441868030

素因数分解:

$2^1\times 5^1\times {\mathrm{1993}}^1\times {\mathrm{22171}}^1$

素因数の和:24171

約数の個数: 16

約数和(自身を含む): 795797424

約数和(自身を除く): 353929394

約数列:

[1, 2, 5, 10, 1993, 3986, 9965, 19930, 22171, 44342, 110855, 221710, 44186803, 88373606, 220934015, 441868030]

約数ペア:

[(1, 441868030), (2, 220934015), (5, 88373606), (10, 44186803), (1993, 221710), (3986, 110855), (9965, 44342), (19930, 22171)]