20180675698

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{702523}}^1$

素因数の和:702849

約数の個数: 16

約数和(自身を含む): 30956017536

約数和(自身を除く): 10775341838

約数列:

[1, 2, 53, 106, 271, 542, 14363, 28726, 702523, 1405046, 37233719, 74467438, 190383733, 380767466, 10090337849, 20180675698]

約数ペア:

[(1, 20180675698), (2, 10090337849), (53, 380767466), (106, 190383733), (271, 74467438), (542, 37233719), (14363, 1405046), (28726, 702523)]