2099841611

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{1201}}^1\times {\mathrm{2473}}^1$

素因数の和:3782

約数の個数: 16

約数和(自身を含む): 2426578368

約数和(自身を除く): 326736757

約数列:

[1, 7, 101, 707, 1201, 2473, 8407, 17311, 121301, 249773, 849107, 1748411, 2970073, 20790511, 299977373, 2099841611]

約数ペア:

[(1, 2099841611), (7, 299977373), (101, 20790511), (707, 2970073), (1201, 1748411), (2473, 849107), (8407, 249773), (17311, 121301)]