2013459404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{50231}}^1$

素因数の和:51157

約数の個数: 24

約数和(自身を含む): 3848173056

約数和(自身を除く): 1834713652

約数列:

[1, 2, 4, 11, 22, 44, 911, 1822, 3644, 10021, 20042, 40084, 50231, 100462, 200924, 552541, 1105082, 2210164, 45760441, 91520882, 183041764, 503364851, 1006729702, 2013459404]

約数ペア:

[(1, 2013459404), (2, 1006729702), (4, 503364851), (11, 183041764), (22, 91520882), (44, 45760441), (911, 2210164), (1822, 1105082), (3644, 552541), (10021, 200924), (20042, 100462), (40084, 50231)]