2049233670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:711

約数の個数: 192

約数和(自身を含む): 6068312640

約数和(自身を除く): 4019078970

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 45, 55, 58, 66, 87, 90, 99, 110, 137, 145, 165, 174, 198, 261, 274, 290, 319, 330, 411, 435, 495, 521, 522, 638, 685, 822, 870, 957, 990, 1042, 1233, 1305, 1370, 1507, 1563, 1595, 1914, 2055, 2466, 2605, 2610, 2871, 3014, 3126, 3190, 3973, 4110, 4521, 4689, 4785, 5210, 5731, 5742, 6165, 7535, 7815, 7946, 9042, 9378, 9570, 11462, 11919, 12330, 13563, 14355, 15070, 15109, 15630, 17193, 19865, 22605, 23445, 23838, 27126, 28655, 28710, 30218, 34386, 35757, 39730, 43703, 45210, 45327, 46890, 51579, 57310, 59595, 67815, 71377, 71514, 75545, 85965, 87406, 90654, 103158, 119190, 131109, 135630, 135981, 142754, 151090, 166199, 171930, 178785, 214131, 218515, 226635, 257895, 262218, 271962, 332398, 356885, 357570, 393327, 428262, 437030, 453270, 498597, 515790, 642393, 655545, 679905, 713770, 785147, 786654, 830995, 997194, 1070655, 1284786, 1311090, 1359810, 1495791, 1570294, 1661990, 1966635, 2069933, 2141310, 2355441, 2492985, 2991582, 3211965, 3925735, 3933270, 4139866, 4710882, 4985970, 6209799, 6423930, 7066323, 7478955, 7851470, 10349665, 11777205, 12419598, 14132646, 14957910, 18629397, 20699330, 22769263, 23554410, 31048995, 35331615, 37258794, 45538526, 62097990, 68307789, 70663230, 93146985, 113846315, 136615578, 186293970, 204923367, 227692630, 341538945, 409846734, 683077890, 1024616835, 2049233670]

約数ペア:

[(1, 2049233670), (2, 1024616835), (3, 683077890), (5, 409846734), (6, 341538945), (9, 227692630), (10, 204923367), (11, 186293970), (15, 136615578), (18, 113846315), (22, 93146985), (29, 70663230), (30, 68307789), (33, 62097990), (45, 45538526), (55, 37258794), (58, 35331615), (66, 31048995), (87, 23554410), (90, 22769263), (99, 20699330), (110, 18629397), (137, 14957910), (145, 14132646), (165, 12419598), (174, 11777205), (198, 10349665), (261, 7851470), (274, 7478955), (290, 7066323), (319, 6423930), (330, 6209799), (411, 4985970), (435, 4710882), (495, 4139866), (521, 3933270), (522, 3925735), (638, 3211965), (685, 2991582), (822, 2492985), (870, 2355441), (957, 2141310), (990, 2069933), (1042, 1966635), (1233, 1661990), (1305, 1570294), (1370, 1495791), (1507, 1359810), (1563, 1311090), (1595, 1284786), (1914, 1070655), (2055, 997194), (2466, 830995), (2605, 786654), (2610, 785147), (2871, 713770), (3014, 679905), (3126, 655545), (3190, 642393), (3973, 515790), (4110, 498597), (4521, 453270), (4689, 437030), (4785, 428262), (5210, 393327), (5731, 357570), (5742, 356885), (6165, 332398), (7535, 271962), (7815, 262218), (7946, 257895), (9042, 226635), (9378, 218515), (9570, 214131), (11462, 178785), (11919, 171930), (12330, 166199), (13563, 151090), (14355, 142754), (15070, 135981), (15109, 135630), (15630, 131109), (17193, 119190), (19865, 103158), (22605, 90654), (23445, 87406), (23838, 85965), (27126, 75545), (28655, 71514), (28710, 71377), (30218, 67815), (34386, 59595), (35757, 57310), (39730, 51579), (43703, 46890), (45210, 45327)]