4200945118

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{1571}}^1\times {\mathrm{3191}}^1$

素因数の和:5183

約数の個数: 16

約数和(自身を含む): 6322458240

約数和(自身を除く): 2121513122

約数列:

[1, 2, 419, 838, 1571, 3142, 3191, 6382, 658249, 1316498, 1337029, 2674058, 5013061, 10026122, 2100472559, 4200945118]

約数ペア:

[(1, 4200945118), (2, 2100472559), (419, 10026122), (838, 5013061), (1571, 2674058), (3142, 1337029), (3191, 1316498), (6382, 658249)]