2899685551

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1669}}^1\times {\mathrm{13063}}^1$

素因数の和:14758

約数の個数: 16

約数和(自身を含む): 3490700800

約数和(自身を除く): 591015249

約数列:

[1, 7, 19, 133, 1669, 11683, 13063, 31711, 91441, 221977, 248197, 1737379, 21802147, 152615029, 414240793, 2899685551]

約数ペア:

[(1, 2899685551), (7, 414240793), (19, 152615029), (133, 21802147), (1669, 1737379), (11683, 248197), (13063, 221977), (31711, 91441)]