2050022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2131}}^1$

素因数の和:2183

約数の個数: 16

約数和(自身を含む): 3402672

約数和(自身を除く): 1352650

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 2131, 4262, 27703, 55406, 78847, 157694, 1025011, 2050022]

約数ペア:

[(1, 2050022), (2, 1025011), (13, 157694), (26, 78847), (37, 55406), (74, 27703), (481, 4262), (962, 2131)]