2784366916

素因数分解:

$2^2\times {\mathrm{151}}^2\times {\mathrm{30529}}^1$

素因数の和:30835

約数の個数: 18

約数和(自身を含む): 4905285630

約数和(自身を除く): 2120918714

約数列:

[1, 2, 4, 151, 302, 604, 22801, 30529, 45602, 61058, 91204, 122116, 4609879, 9219758, 18439516, 696091729, 1392183458, 2784366916]

約数ペア:

[(1, 2784366916), (2, 1392183458), (4, 696091729), (151, 18439516), (302, 9219758), (604, 4609879), (22801, 122116), (30529, 91204), (45602, 61058)]