1870683642

素因数分解:

$2^1\times 3^2\times {\mathrm{103926869}}^1$

素因数の和:103926877

約数の個数: 12

約数和(自身を含む): 4053147930

約数和(自身を除く): 2182464288

約数列:

[1, 2, 3, 6, 9, 18, 103926869, 207853738, 311780607, 623561214, 935341821, 1870683642]

約数ペア:

[(1, 1870683642), (2, 935341821), (3, 623561214), (6, 311780607), (9, 207853738), (18, 103926869)]