2046454020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:679

約数の個数: 288

約数和(自身を含む): 7058469600

約数和(自身を除く): 5012015580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 53, 58, 60, 65, 78, 87, 90, 106, 116, 117, 130, 145, 156, 159, 174, 180, 195, 212, 234, 260, 261, 265, 290, 318, 348, 377, 390, 435, 468, 477, 522, 530, 569, 580, 585, 636, 689, 754, 780, 795, 870, 954, 1044, 1060, 1131, 1138, 1170, 1305, 1378, 1508, 1537, 1590, 1707, 1740, 1885, 1908, 2067, 2262, 2276, 2340, 2385, 2610, 2756, 2845, 3074, 3180, 3393, 3414, 3445, 3770, 4134, 4524, 4611, 4770, 5121, 5220, 5655, 5690, 6148, 6201, 6786, 6828, 6890, 7397, 7540, 7685, 8268, 8535, 9222, 9540, 10242, 10335, 11310, 11380, 12402, 13572, 13780, 13833, 14794, 15370, 16501, 16965, 17070, 18444, 19981, 20484, 20670, 22191, 22620, 23055, 24804, 25605, 27666, 29588, 30157, 30740, 31005, 33002, 33930, 34140, 36985, 39962, 41340, 44382, 46110, 49503, 51210, 55332, 59943, 60314, 62010, 66004, 66573, 67860, 69165, 73970, 79924, 82505, 88764, 90471, 92220, 99006, 99905, 102420, 110955, 119886, 120628, 124020, 133146, 138330, 147940, 148509, 150785, 165010, 179829, 180942, 198012, 199810, 214513, 221910, 239772, 247515, 266292, 271413, 276660, 297018, 299715, 301570, 330020, 332865, 359658, 361884, 392041, 399620, 429026, 443820, 452355, 495030, 542826, 594036, 599430, 603140, 643539, 665730, 719316, 742545, 784082, 858052, 874553, 899145, 904710, 990060, 1072565, 1085652, 1176123, 1198860, 1287078, 1331460, 1357065, 1485090, 1568164, 1749106, 1798290, 1809420, 1930617, 1960205, 2145130, 2352246, 2574156, 2623659, 2714130, 2970180, 3217695, 3498212, 3528369, 3596580, 3861234, 3920410, 4290260, 4372765, 4704492, 5247318, 5428260, 5880615, 6435390, 7056738, 7722468, 7840820, 7870977, 8745530, 9653085, 10494636, 11369189, 11761230, 12870780, 13118295, 14113476, 15741954, 17491060, 17641845, 19306170, 22738378, 23522460, 26236590, 31483908, 34107567, 35283690, 38612340, 39354885, 45476756, 52473180, 56845945, 68215134, 70567380, 78709770, 102322701, 113691890, 136430268, 157419540, 170537835, 204645402, 227383780, 341075670, 409290804, 511613505, 682151340, 1023227010, 2046454020]

約数ペア:

[(1, 2046454020), (2, 1023227010), (3, 682151340), (4, 511613505), (5, 409290804), (6, 341075670), (9, 227383780), (10, 204645402), (12, 170537835), (13, 157419540), (15, 136430268), (18, 113691890), (20, 102322701), (26, 78709770), (29, 70567380), (30, 68215134), (36, 56845945), (39, 52473180), (45, 45476756), (52, 39354885), (53, 38612340), (58, 35283690), (60, 34107567), (65, 31483908), (78, 26236590), (87, 23522460), (90, 22738378), (106, 19306170), (116, 17641845), (117, 17491060), (130, 15741954), (145, 14113476), (156, 13118295), (159, 12870780), (174, 11761230), (180, 11369189), (195, 10494636), (212, 9653085), (234, 8745530), (260, 7870977), (261, 7840820), (265, 7722468), (290, 7056738), (318, 6435390), (348, 5880615), (377, 5428260), (390, 5247318), (435, 4704492), (468, 4372765), (477, 4290260), (522, 3920410), (530, 3861234), (569, 3596580), (580, 3528369), (585, 3498212), (636, 3217695), (689, 2970180), (754, 2714130), (780, 2623659), (795, 2574156), (870, 2352246), (954, 2145130), (1044, 1960205), (1060, 1930617), (1131, 1809420), (1138, 1798290), (1170, 1749106), (1305, 1568164), (1378, 1485090), (1508, 1357065), (1537, 1331460), (1590, 1287078), (1707, 1198860), (1740, 1176123), (1885, 1085652), (1908, 1072565), (2067, 990060), (2262, 904710), (2276, 899145), (2340, 874553), (2385, 858052), (2610, 784082), (2756, 742545), (2845, 719316), (3074, 665730), (3180, 643539), (3393, 603140), (3414, 599430), (3445, 594036), (3770, 542826), (4134, 495030), (4524, 452355), (4611, 443820), (4770, 429026), (5121, 399620), (5220, 392041), (5655, 361884), (5690, 359658), (6148, 332865), (6201, 330020), (6786, 301570), (6828, 299715), (6890, 297018), (7397, 276660), (7540, 271413), (7685, 266292), (8268, 247515), (8535, 239772), (9222, 221910), (9540, 214513), (10242, 199810), (10335, 198012), (11310, 180942), (11380, 179829), (12402, 165010), (13572, 150785), (13780, 148509), (13833, 147940), (14794, 138330), (15370, 133146), (16501, 124020), (16965, 120628), (17070, 119886), (18444, 110955), (19981, 102420), (20484, 99905), (20670, 99006), (22191, 92220), (22620, 90471), (23055, 88764), (24804, 82505), (25605, 79924), (27666, 73970), (29588, 69165), (30157, 67860), (30740, 66573), (31005, 66004), (33002, 62010), (33930, 60314), (34140, 59943), (36985, 55332), (39962, 51210), (41340, 49503), (44382, 46110)]