2018519142

素因数分解:

$2^1\times 3^1\times {\mathrm{6841}}^1\times {\mathrm{49177}}^1$

素因数の和:56023

約数の個数: 16

約数和(自身を含む): 4037710512

約数和(自身を除く): 2019191370

約数列:

[1, 2, 3, 6, 6841, 13682, 20523, 41046, 49177, 98354, 147531, 295062, 336419857, 672839714, 1009259571, 2018519142]

約数ペア:

[(1, 2018519142), (2, 1009259571), (3, 672839714), (6, 336419857), (6841, 295062), (13682, 147531), (20523, 98354), (41046, 49177)]