2108409062

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{55484449}}^1$

素因数の和:55484470

約数の個数: 8

約数和(自身を含む): 3329067000

約数和(自身を除く): 1220657938

約数列:

[1, 2, 19, 38, 55484449, 110968898, 1054204531, 2108409062]

約数ペア:

[(1, 2108409062), (2, 1054204531), (19, 110968898), (38, 55484449)]