2017520024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{668939}}^1$

素因数の和:668987

約数の個数: 32

約数和(自身を含む): 4214322000

約数和(自身を除く): 2196801976

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 668939, 1337878, 2675756, 5351512, 8696207, 17392414, 19399231, 34784828, 38798462, 69569656, 77596924, 155193848, 252190003, 504380006, 1008760012, 2017520024]

約数ペア:

[(1, 2017520024), (2, 1008760012), (4, 504380006), (8, 252190003), (13, 155193848), (26, 77596924), (29, 69569656), (52, 38798462), (58, 34784828), (104, 19399231), (116, 17392414), (232, 8696207), (377, 5351512), (754, 2675756), (1508, 1337878), (3016, 668939)]