2389346026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{62877527}}^1$

素因数の和:62877548

約数の個数: 8

約数和(自身を含む): 3772651680

約数和(自身を除く): 1383305654

約数列:

[1, 2, 19, 38, 62877527, 125755054, 1194673013, 2389346026]

約数ペア:

[(1, 2389346026), (2, 1194673013), (19, 125755054), (38, 62877527)]