2016874524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{220279}}^1$

素因数の和:220402

約数の個数: 48

約数和(自身を含む): 5427699200

約数和(自身を除く): 3410824676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 4578, 9156, 220279, 440558, 660837, 881116, 1321674, 1541953, 2643348, 3083906, 4625859, 6167812, 9251718, 18503436, 24010411, 48020822, 72031233, 96041644, 144062466, 168072877, 288124932, 336145754, 504218631, 672291508, 1008437262, 2016874524]

約数ペア:

[(1, 2016874524), (2, 1008437262), (3, 672291508), (4, 504218631), (6, 336145754), (7, 288124932), (12, 168072877), (14, 144062466), (21, 96041644), (28, 72031233), (42, 48020822), (84, 24010411), (109, 18503436), (218, 9251718), (327, 6167812), (436, 4625859), (654, 3083906), (763, 2643348), (1308, 1541953), (1526, 1321674), (2289, 881116), (3052, 660837), (4578, 440558), (9156, 220279)]