1876545684

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{21911}}^1$

素因数の和:21998

約数の個数: 96

約数和(自身を含む): 5325492480

約数和(自身を除く): 3448946796

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 61, 78, 108, 117, 122, 156, 183, 234, 244, 351, 366, 468, 549, 702, 732, 793, 1098, 1404, 1586, 1647, 2196, 2379, 3172, 3294, 4758, 6588, 7137, 9516, 14274, 21411, 21911, 28548, 42822, 43822, 65733, 85644, 87644, 131466, 197199, 262932, 284843, 394398, 569686, 591597, 788796, 854529, 1139372, 1183194, 1336571, 1709058, 2366388, 2563587, 2673142, 3418116, 4009713, 5127174, 5346284, 7690761, 8019426, 10254348, 12029139, 15381522, 16038852, 17375423, 24058278, 30763044, 34750846, 36087417, 48116556, 52126269, 69501692, 72174834, 104252538, 144349668, 156378807, 208505076, 312757614, 469136421, 625515228, 938272842, 1876545684]

約数ペア:

[(1, 1876545684), (2, 938272842), (3, 625515228), (4, 469136421), (6, 312757614), (9, 208505076), (12, 156378807), (13, 144349668), (18, 104252538), (26, 72174834), (27, 69501692), (36, 52126269), (39, 48116556), (52, 36087417), (54, 34750846), (61, 30763044), (78, 24058278), (108, 17375423), (117, 16038852), (122, 15381522), (156, 12029139), (183, 10254348), (234, 8019426), (244, 7690761), (351, 5346284), (366, 5127174), (468, 4009713), (549, 3418116), (702, 2673142), (732, 2563587), (793, 2366388), (1098, 1709058), (1404, 1336571), (1586, 1183194), (1647, 1139372), (2196, 854529), (2379, 788796), (3172, 591597), (3294, 569686), (4758, 394398), (6588, 284843), (7137, 262932), (9516, 197199), (14274, 131466), (21411, 87644), (21911, 85644), (28548, 65733), (42822, 43822)]