630562502

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{32413}}^1$

素因数の和:32623

約数の個数: 16

約数和(自身を含む): 966196512

約数和(自身を除く): 335634010

約数列:

[1, 2, 71, 137, 142, 274, 9727, 19454, 32413, 64826, 2301323, 4440581, 4602646, 8881162, 315281251, 630562502]

約数ペア:

[(1, 630562502), (2, 315281251), (71, 8881162), (137, 4602646), (142, 4440581), (274, 2301323), (9727, 64826), (19454, 32413)]