2020842038

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{3299}}^1\times {\mathrm{5021}}^1$

素因数の和:8383

約数の個数: 16

約数和(自身を含む): 3082503600

約数和(自身を除く): 1061661562

約数列:

[1, 2, 61, 122, 3299, 5021, 6598, 10042, 201239, 306281, 402478, 612562, 16564279, 33128558, 1010421019, 2020842038]

約数ペア:

[(1, 2020842038), (2, 1010421019), (61, 33128558), (122, 16564279), (3299, 612562), (5021, 402478), (6598, 306281), (10042, 201239)]