1670296898

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{1949}}^1\times {\mathrm{3271}}^1$

素因数の和:5353

約数の個数: 16

約数和(自身を含む): 2526638400

約数和(自身を除く): 856341502

約数列:

[1, 2, 131, 262, 1949, 3271, 3898, 6542, 255319, 428501, 510638, 857002, 6375179, 12750358, 835148449, 1670296898]

約数ペア:

[(1, 1670296898), (2, 835148449), (131, 12750358), (262, 6375179), (1949, 857002), (3271, 510638), (3898, 428501), (6542, 255319)]