2622103687

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{1277}}^1\times {\mathrm{1489}}^1$

素因数の和:2970

約数の個数: 16

約数和(自身を含む): 3016284480

約数和(自身を除く): 394180793

約数列:

[1, 7, 197, 1277, 1379, 1489, 8939, 10423, 251569, 293333, 1760983, 1901453, 2053331, 13310171, 374586241, 2622103687]

約数ペア:

[(1, 2622103687), (7, 374586241), (197, 13310171), (1277, 2053331), (1379, 1901453), (1489, 1760983), (8939, 293333), (10423, 251569)]