2019334460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1013}}^1$

素因数の和:1104

約数の個数: 192

約数和(自身を含む): 5409016704

約数和(自身を除く): 3389682244

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 26, 34, 41, 44, 52, 55, 65, 68, 82, 85, 110, 130, 143, 164, 170, 187, 205, 220, 221, 260, 286, 340, 374, 410, 442, 451, 533, 572, 697, 715, 748, 820, 884, 902, 935, 1013, 1066, 1105, 1394, 1430, 1804, 1870, 2026, 2132, 2210, 2255, 2431, 2665, 2788, 2860, 3485, 3740, 4052, 4420, 4510, 4862, 5065, 5330, 5863, 6970, 7667, 9020, 9061, 9724, 10130, 10660, 11143, 11726, 12155, 13169, 13940, 15334, 17221, 18122, 20260, 22286, 23452, 24310, 26338, 29315, 30668, 34442, 36244, 38335, 41533, 44572, 45305, 48620, 52676, 55715, 58630, 65845, 68884, 76670, 83066, 86105, 90610, 99671, 111430, 117260, 131690, 144859, 153340, 166132, 172210, 181220, 189431, 199342, 207665, 222860, 223873, 263380, 289718, 344420, 378862, 398684, 415330, 447746, 456863, 498355, 539929, 579436, 706061, 724295, 757724, 830660, 895492, 913726, 947155, 996710, 1079858, 1119365, 1412122, 1448590, 1827452, 1894310, 1993420, 2159716, 2238730, 2284315, 2462603, 2699645, 2824244, 2897180, 3530305, 3788620, 4477460, 4568630, 4925206, 5399290, 5939219, 7060610, 7766671, 9137260, 9178793, 9850412, 10798580, 11878438, 12313015, 14121220, 15533342, 18357586, 23756876, 24626030, 29696095, 31066684, 36715172, 38833355, 45893965, 49252060, 59392190, 77666710, 91787930, 100966723, 118784380, 155333420, 183575860, 201933446, 403866892, 504833615, 1009667230, 2019334460]

約数ペア:

[(1, 2019334460), (2, 1009667230), (4, 504833615), (5, 403866892), (10, 201933446), (11, 183575860), (13, 155333420), (17, 118784380), (20, 100966723), (22, 91787930), (26, 77666710), (34, 59392190), (41, 49252060), (44, 45893965), (52, 38833355), (55, 36715172), (65, 31066684), (68, 29696095), (82, 24626030), (85, 23756876), (110, 18357586), (130, 15533342), (143, 14121220), (164, 12313015), (170, 11878438), (187, 10798580), (205, 9850412), (220, 9178793), (221, 9137260), (260, 7766671), (286, 7060610), (340, 5939219), (374, 5399290), (410, 4925206), (442, 4568630), (451, 4477460), (533, 3788620), (572, 3530305), (697, 2897180), (715, 2824244), (748, 2699645), (820, 2462603), (884, 2284315), (902, 2238730), (935, 2159716), (1013, 1993420), (1066, 1894310), (1105, 1827452), (1394, 1448590), (1430, 1412122), (1804, 1119365), (1870, 1079858), (2026, 996710), (2132, 947155), (2210, 913726), (2255, 895492), (2431, 830660), (2665, 757724), (2788, 724295), (2860, 706061), (3485, 579436), (3740, 539929), (4052, 498355), (4420, 456863), (4510, 447746), (4862, 415330), (5065, 398684), (5330, 378862), (5863, 344420), (6970, 289718), (7667, 263380), (9020, 223873), (9061, 222860), (9724, 207665), (10130, 199342), (10660, 189431), (11143, 181220), (11726, 172210), (12155, 166132), (13169, 153340), (13940, 144859), (15334, 131690), (17221, 117260), (18122, 111430), (20260, 99671), (22286, 90610), (23452, 86105), (24310, 83066), (26338, 76670), (29315, 68884), (30668, 65845), (34442, 58630), (36244, 55715), (38335, 52676), (41533, 48620), (44572, 45305)]