2258465930926

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{54905089}}^1$

素因数の和:54905379

約数の個数: 16

約数和(自身を含む): 3435301671120

約数和(自身を除く): 1176835740194

約数列:

[1, 2, 131, 157, 262, 314, 20567, 41134, 54905089, 109810178, 7192566659, 8620098973, 14385133318, 17240197946, 1129232965463, 2258465930926]

約数ペア:

[(1, 2258465930926), (2, 1129232965463), (131, 17240197946), (157, 14385133318), (262, 8620098973), (314, 7192566659), (20567, 109810178), (41134, 54905089)]