2490466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6659}}^1$

素因数の和:6689

約数の個数: 16

約数和(自身を含む): 4315680

約数和(自身を除く): 1825214

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 6659, 13318, 73249, 113203, 146498, 226406, 1245233, 2490466]

約数ペア:

[(1, 2490466), (2, 1245233), (11, 226406), (17, 146498), (22, 113203), (34, 73249), (187, 13318), (374, 6659)]