2509842

素因数分解:

$2^1\times 3^1\times {\mathrm{557}}^1\times {\mathrm{751}}^1$

素因数の和:1313

約数の個数: 16

約数和(自身を含む): 5035392

約数和(自身を除く): 2525550

約数列:

[1, 2, 3, 6, 557, 751, 1114, 1502, 1671, 2253, 3342, 4506, 418307, 836614, 1254921, 2509842]

約数ペア:

[(1, 2509842), (2, 1254921), (3, 836614), (6, 418307), (557, 4506), (751, 3342), (1114, 2253), (1502, 1671)]