2020230004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2851}}^1\times {\mathrm{13627}}^1$

素因数の和:16495

約数の個数: 24

約数和(自身を含む): 3808971488

約数和(自身を除く): 1788741484

約数列:

[1, 2, 4, 13, 26, 52, 2851, 5702, 11404, 13627, 27254, 37063, 54508, 74126, 148252, 177151, 354302, 708604, 38850577, 77701154, 155402308, 505057501, 1010115002, 2020230004]

約数ペア:

[(1, 2020230004), (2, 1010115002), (4, 505057501), (13, 155402308), (26, 77701154), (52, 38850577), (2851, 708604), (5702, 354302), (11404, 177151), (13627, 148252), (27254, 74126), (37063, 54508)]