1202102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{541}}^1$

素因数の和:655

約数の個数: 16

約数和(自身を含む): 1990224

約数和(自身を除く): 788122

約数列:

[1, 2, 11, 22, 101, 202, 541, 1082, 1111, 2222, 5951, 11902, 54641, 109282, 601051, 1202102]

約数ペア:

[(1, 1202102), (2, 601051), (11, 109282), (22, 54641), (101, 11902), (202, 5951), (541, 2222), (1082, 1111)]