2040309212

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{2707}}^1\times {\mathrm{3089}}^1$

素因数の和:5861

約数の個数: 24

約数和(自身を含む): 3631590480

約数和(自身を除く): 1591281268

約数列:

[1, 2, 4, 61, 122, 244, 2707, 3089, 5414, 6178, 10828, 12356, 165127, 188429, 330254, 376858, 660508, 753716, 8361923, 16723846, 33447692, 510077303, 1020154606, 2040309212]

約数ペア:

[(1, 2040309212), (2, 1020154606), (4, 510077303), (61, 33447692), (122, 16723846), (244, 8361923), (2707, 753716), (3089, 660508), (5414, 376858), (6178, 330254), (10828, 188429), (12356, 165127)]