2351274719

素因数分解:

${\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{461}}^1\times {\mathrm{811}}^1$

素因数の和:1622

約数の個数: 16

約数和(自身を含む): 2490956160

約数和(自身を除く): 139681441

約数列:

[1, 19, 331, 461, 811, 6289, 8759, 15409, 152591, 268441, 373871, 2899229, 5100379, 7103549, 123751301, 2351274719]

約数ペア:

[(1, 2351274719), (19, 123751301), (331, 7103549), (461, 5100379), (811, 2899229), (6289, 373871), (8759, 268441), (15409, 152591)]