1941710398

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{63409}}^1$

素因数の和:63723

約数の個数: 16

約数和(自身を含む): 2972153520

約数和(自身を除く): 1030443122

約数列:

[1, 2, 61, 122, 251, 502, 15311, 30622, 63409, 126818, 3867949, 7735898, 15915659, 31831318, 970855199, 1941710398]

約数ペア:

[(1, 1941710398), (2, 970855199), (61, 31831318), (122, 15915659), (251, 7735898), (502, 3867949), (15311, 126818), (30622, 63409)]