2912538021110

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1481}}^1\times {\mathrm{47491}}^1$

素因数の和:49121

約数の個数: 64

約数和(自身を含む): 5427385000128

約数和(自身を除く): 2514846979018

約数列:

[1, 2, 5, 10, 41, 82, 101, 202, 205, 410, 505, 1010, 1481, 2962, 4141, 7405, 8282, 14810, 20705, 41410, 47491, 60721, 94982, 121442, 149581, 237455, 299162, 303605, 474910, 607210, 747905, 1495810, 1947131, 3894262, 4796591, 6132821, 9593182, 9735655, 12265642, 19471310, 23982955, 30664105, 47965910, 61328210, 70334171, 140668342, 196660231, 351670855, 393320462, 703341710, 983301155, 1966602310, 2883701011, 5767402022, 7103751271, 14207502542, 14418505055, 28837010110, 35518756355, 71037512710, 291253802111, 582507604222, 1456269010555, 2912538021110]

約数ペア:

[(1, 2912538021110), (2, 1456269010555), (5, 582507604222), (10, 291253802111), (41, 71037512710), (82, 35518756355), (101, 28837010110), (202, 14418505055), (205, 14207502542), (410, 7103751271), (505, 5767402022), (1010, 2883701011), (1481, 1966602310), (2962, 983301155), (4141, 703341710), (7405, 393320462), (8282, 351670855), (14810, 196660231), (20705, 140668342), (41410, 70334171), (47491, 61328210), (60721, 47965910), (94982, 30664105), (121442, 23982955), (149581, 19471310), (237455, 12265642), (299162, 9735655), (303605, 9593182), (474910, 6132821), (607210, 4796591), (747905, 3894262), (1495810, 1947131)]