2019555603

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{124181}}^1$

素因数の和:124339

約数の個数: 24

約数和(自身を含む): 3164157360

約数和(自身を除く): 1144601757

約数列:

[1, 3, 9, 13, 39, 117, 139, 417, 1251, 1807, 5421, 16263, 124181, 372543, 1117629, 1614353, 4843059, 14529177, 17261159, 51783477, 155350431, 224395067, 673185201, 2019555603]

約数ペア:

[(1, 2019555603), (3, 673185201), (9, 224395067), (13, 155350431), (39, 51783477), (117, 17261159), (139, 14529177), (417, 4843059), (1251, 1614353), (1807, 1117629), (5421, 372543), (16263, 124181)]