2925667682

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1331059}}^1$

素因数の和:1331225

約数の個数: 16

約数和(自身を含む): 5047379520

約数和(自身を除く): 2121711838

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 1331059, 2662118, 9317413, 18634826, 208976263, 417952526, 1462833841, 2925667682]

約数ペア:

[(1, 2925667682), (2, 1462833841), (7, 417952526), (14, 208976263), (157, 18634826), (314, 9317413), (1099, 2662118), (2198, 1331059)]