2398534655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{313739}}^1$

素因数の和:313894

約数の個数: 16

約数和(自身を含む): 3162499200

約数和(自身を除く): 763964545

約数列:

[1, 5, 11, 55, 139, 695, 1529, 7645, 313739, 1568695, 3451129, 17255645, 43609721, 218048605, 479706931, 2398534655]

約数ペア:

[(1, 2398534655), (5, 479706931), (11, 218048605), (55, 43609721), (139, 17255645), (695, 3451129), (1529, 1568695), (7645, 313739)]