1913883002

素因数分解:

$2^1\times {\mathrm{6781}}^1\times {\mathrm{141121}}^1$

素因数の和:147904

約数の個数: 8

約数和(自身を含む): 2871268212

約数和(自身を除く): 957385210

約数列:

[1, 2, 6781, 13562, 141121, 282242, 956941501, 1913883002]

約数ペア:

[(1, 1913883002), (2, 956941501), (6781, 282242), (13562, 141121)]