2040528022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2121131}}^1$

素因数の和:2121183

約数の個数: 16

約数和(自身を含む): 3385326672

約数和(自身を除く): 1344798650

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 2121131, 4242262, 27574703, 55149406, 78481847, 156963694, 1020264011, 2040528022]

約数ペア:

[(1, 2040528022), (2, 1020264011), (13, 156963694), (26, 78481847), (37, 55149406), (74, 27574703), (481, 4242262), (962, 2121131)]