15203907180836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1284547751}}^1$

素因数の和:1284548035

約数の個数: 24

約数和(自身を含む): 29133543015360

約数和(自身を除く): 13929635834524

約数列:

[1, 2, 4, 11, 22, 44, 269, 538, 1076, 2959, 5918, 11836, 1284547751, 2569095502, 5138191004, 14130025261, 28260050522, 56520101044, 345543345019, 691086690038, 1382173380076, 3800976795209, 7601953590418, 15203907180836]

約数ペア:

[(1, 15203907180836), (2, 7601953590418), (4, 3800976795209), (11, 1382173380076), (22, 691086690038), (44, 345543345019), (269, 56520101044), (538, 28260050522), (1076, 14130025261), (2959, 5138191004), (5918, 2569095502), (11836, 1284547751)]