2056551614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{725671}}^1$

素因数の和:725795

約数の個数: 16

約数和(自身を含む): 3352604640

約数和(自身を除く): 1296053026

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 725671, 1451342, 9433723, 18867446, 79098139, 158196278, 1028275807, 2056551614]

約数ペア:

[(1, 2056551614), (2, 1028275807), (13, 158196278), (26, 79098139), (109, 18867446), (218, 9433723), (1417, 1451342), (2834, 725671)]