2040791042

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{274817}}^1$

素因数の和:274945

約数の個数: 16

約数和(自身を含む): 3165903360

約数和(自身を除く): 1125112318

約数列:

[1, 2, 47, 79, 94, 158, 3713, 7426, 274817, 549634, 12916399, 21710543, 25832798, 43421086, 1020395521, 2040791042]

約数ペア:

[(1, 2040791042), (2, 1020395521), (47, 43421086), (79, 25832798), (94, 21710543), (158, 12916399), (3713, 549634), (7426, 274817)]