270932132020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1231509691}}^1$

素因数の和:1231509711

約数の個数: 24

約数和(自身を含む): 620680884768

約数和(自身を除く): 349748752748

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1231509691, 2463019382, 4926038764, 6157548455, 12315096910, 13546606601, 24630193820, 27093213202, 54186426404, 67733033005, 135466066010, 270932132020]

約数ペア:

[(1, 270932132020), (2, 135466066010), (4, 67733033005), (5, 54186426404), (10, 27093213202), (11, 24630193820), (20, 13546606601), (22, 12315096910), (44, 6157548455), (55, 4926038764), (110, 2463019382), (220, 1231509691)]