2021002111

素因数分解:

${\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1\times {\mathrm{1439}}^1$

素因数の和:1958

約数の個数: 16

約数和(自身を含む): 2127513600

約数和(自身を除く): 106511489

約数列:

[1, 23, 227, 269, 1439, 5221, 6187, 33097, 61063, 326653, 387091, 1404449, 7513019, 8903093, 87869657, 2021002111]

約数ペア:

[(1, 2021002111), (23, 87869657), (227, 8903093), (269, 7513019), (1439, 1404449), (5221, 387091), (6187, 326653), (33097, 61063)]