2129608943

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{4253}}^1$

素因数の和:5207

約数の個数: 24

約数和(自身を含む): 2706054480

約数和(自身を除く): 576445537

約数列:

[1, 7, 11, 49, 77, 539, 929, 4253, 6503, 10219, 29771, 45521, 46783, 71533, 208397, 327481, 500731, 2292367, 3951037, 27657259, 43461407, 193600813, 304229849, 2129608943]

約数ペア:

[(1, 2129608943), (7, 304229849), (11, 193600813), (49, 43461407), (77, 27657259), (539, 3951037), (929, 2292367), (4253, 500731), (6503, 327481), (10219, 208397), (29771, 71533), (45521, 46783)]