2549060066

素因数分解:

$2^1\times 7^4\times {\mathrm{530833}}^1$

素因数の和:530863

約数の個数: 20

約数和(自身を含む): 4460598102

約数和(自身を除く): 1911538036

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 530833, 1061666, 3715831, 7431662, 26010817, 52021634, 182075719, 364151438, 1274530033, 2549060066]

約数ペア:

[(1, 2549060066), (2, 1274530033), (7, 364151438), (14, 182075719), (49, 52021634), (98, 26010817), (343, 7431662), (686, 3715831), (2401, 1061666), (4802, 530833)]