2455861681

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{32633}}^1$

素因数の和:33480

約数の個数: 16

約数和(自身を含む): 3026346624

約数和(自身を除く): 570484943

約数列:

[1, 7, 13, 91, 827, 5789, 10751, 32633, 75257, 228431, 424229, 2969603, 26987491, 188912437, 350837383, 2455861681]

約数ペア:

[(1, 2455861681), (7, 350837383), (13, 188912437), (91, 26987491), (827, 2969603), (5789, 424229), (10751, 228431), (32633, 75257)]