2017409976

素因数分解:

$2^3\times 3^4\times {\mathrm{307}}^1\times {\mathrm{10141}}^1$

素因数の和:10466

約数の個数: 80

約数和(自身を含む): 5669580840

約数和(自身を除く): 3652170864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 307, 324, 614, 648, 921, 1228, 1842, 2456, 2763, 3684, 5526, 7368, 8289, 10141, 11052, 16578, 20282, 22104, 24867, 30423, 33156, 40564, 49734, 60846, 66312, 81128, 91269, 99468, 121692, 182538, 198936, 243384, 273807, 365076, 547614, 730152, 821421, 1095228, 1642842, 2190456, 3113287, 3285684, 6226574, 6571368, 9339861, 12453148, 18679722, 24906296, 28019583, 37359444, 56039166, 74718888, 84058749, 112078332, 168117498, 224156664, 252176247, 336234996, 504352494, 672469992, 1008704988, 2017409976]

約数ペア:

[(1, 2017409976), (2, 1008704988), (3, 672469992), (4, 504352494), (6, 336234996), (8, 252176247), (9, 224156664), (12, 168117498), (18, 112078332), (24, 84058749), (27, 74718888), (36, 56039166), (54, 37359444), (72, 28019583), (81, 24906296), (108, 18679722), (162, 12453148), (216, 9339861), (307, 6571368), (324, 6226574), (614, 3285684), (648, 3113287), (921, 2190456), (1228, 1642842), (1842, 1095228), (2456, 821421), (2763, 730152), (3684, 547614), (5526, 365076), (7368, 273807), (8289, 243384), (10141, 198936), (11052, 182538), (16578, 121692), (20282, 99468), (22104, 91269), (24867, 81128), (30423, 66312), (33156, 60846), (40564, 49734)]