20210875764

素因数分解:

$2^2\times 3^1\times {\mathrm{9419}}^1\times {\mathrm{178813}}^1$

素因数の和:188239

約数の個数: 24

約数和(自身を含む): 47163980640

約数和(自身を除く): 26953104876

約数列:

[1, 2, 3, 4, 6, 12, 9419, 18838, 28257, 37676, 56514, 113028, 178813, 357626, 536439, 715252, 1072878, 2145756, 1684239647, 3368479294, 5052718941, 6736958588, 10105437882, 20210875764]

約数ペア:

[(1, 20210875764), (2, 10105437882), (3, 6736958588), (4, 5052718941), (6, 3368479294), (12, 1684239647), (9419, 2145756), (18838, 1072878), (28257, 715252), (37676, 536439), (56514, 357626), (113028, 178813)]