2040378567442

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1\times {\mathrm{32435357}}^1$

素因数の和:32435873

約数の個数: 16

約数和(自身を含む): 3110680573632

約数和(自身を除く): 1070302006190

約数列:

[1, 2, 71, 142, 443, 886, 31453, 62906, 32435357, 64870714, 2302910347, 4605820694, 14368863151, 28737726302, 1020189283721, 2040378567442]

約数ペア:

[(1, 2040378567442), (2, 1020189283721), (71, 28737726302), (142, 14368863151), (443, 4605820694), (886, 2302910347), (31453, 64870714), (62906, 32435357)]