2016359976

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{947}}^1\times {\mathrm{1123}}^1$

素因数の和:2158

約数の個数: 64

約数和(自身を含む): 5114649600

約数和(自身を除く): 3098289624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 947, 948, 1123, 1894, 1896, 2246, 2841, 3369, 3788, 4492, 5682, 6738, 7576, 8984, 11364, 13476, 22728, 26952, 74813, 88717, 149626, 177434, 224439, 266151, 299252, 354868, 448878, 532302, 598504, 709736, 897756, 1063481, 1064604, 1795512, 2126962, 2129208, 3190443, 4253924, 6380886, 8507848, 12761772, 25523544, 84014999, 168029998, 252044997, 336059996, 504089994, 672119992, 1008179988, 2016359976]

約数ペア:

[(1, 2016359976), (2, 1008179988), (3, 672119992), (4, 504089994), (6, 336059996), (8, 252044997), (12, 168029998), (24, 84014999), (79, 25523544), (158, 12761772), (237, 8507848), (316, 6380886), (474, 4253924), (632, 3190443), (947, 2129208), (948, 2126962), (1123, 1795512), (1894, 1064604), (1896, 1063481), (2246, 897756), (2841, 709736), (3369, 598504), (3788, 532302), (4492, 448878), (5682, 354868), (6738, 299252), (7576, 266151), (8984, 224439), (11364, 177434), (13476, 149626), (22728, 88717), (26952, 74813)]