2017016940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{2351}}^1$

素因数の和:2623

約数の個数: 96

約数和(自身を含む): 5753180160

約数和(自身を除く): 3736163220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 181, 237, 316, 362, 395, 474, 543, 724, 790, 905, 948, 1086, 1185, 1580, 1810, 2172, 2351, 2370, 2715, 3620, 4702, 4740, 5430, 7053, 9404, 10860, 11755, 14106, 14299, 23510, 28212, 28598, 35265, 42897, 47020, 57196, 70530, 71495, 85794, 141060, 142990, 171588, 185729, 214485, 285980, 371458, 425531, 428970, 557187, 742916, 851062, 857940, 928645, 1114374, 1276593, 1702124, 1857290, 2127655, 2228748, 2553186, 2785935, 3714580, 4255310, 5106372, 5571870, 6382965, 8510620, 11143740, 12765930, 25531860, 33616949, 67233898, 100850847, 134467796, 168084745, 201701694, 336169490, 403403388, 504254235, 672338980, 1008508470, 2017016940]

約数ペア:

[(1, 2017016940), (2, 1008508470), (3, 672338980), (4, 504254235), (5, 403403388), (6, 336169490), (10, 201701694), (12, 168084745), (15, 134467796), (20, 100850847), (30, 67233898), (60, 33616949), (79, 25531860), (158, 12765930), (181, 11143740), (237, 8510620), (316, 6382965), (362, 5571870), (395, 5106372), (474, 4255310), (543, 3714580), (724, 2785935), (790, 2553186), (905, 2228748), (948, 2127655), (1086, 1857290), (1185, 1702124), (1580, 1276593), (1810, 1114374), (2172, 928645), (2351, 857940), (2370, 851062), (2715, 742916), (3620, 557187), (4702, 428970), (4740, 425531), (5430, 371458), (7053, 285980), (9404, 214485), (10860, 185729), (11755, 171588), (14106, 142990), (14299, 141060), (23510, 85794), (28212, 71495), (28598, 70530), (35265, 57196), (42897, 47020)]