2222822017

素因数分解:

${\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{100403}}^1$

素因数の和:100560

約数の個数: 12

約数和(自身を含む): 2425359024

約数和(自身を除く): 202537007

約数列:

[1, 13, 131, 169, 1703, 22139, 100403, 1305239, 13152793, 16968107, 170986309, 2222822017]

約数ペア:

[(1, 2222822017), (13, 170986309), (131, 16968107), (169, 13152793), (1703, 1305239), (22139, 100403)]