630666542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{924731}}^1$

素因数の和:924775

約数の個数: 16

約数和(自身を含む): 1065291264

約数和(自身を除く): 434624722

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 924731, 1849462, 10172041, 20344082, 28666661, 57333322, 315333271, 630666542]

約数ペア:

[(1, 630666542), (2, 315333271), (11, 57333322), (22, 28666661), (31, 20344082), (62, 10172041), (341, 1849462), (682, 924731)]