2028040313

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1877}}^1\times {\mathrm{4889}}^1$

素因数の和:6796

約数の個数: 16

約数和(自身を含む): 2314221840

約数和(自身を除く): 286181527

約数列:

[1, 13, 17, 221, 1877, 4889, 24401, 31909, 63557, 83113, 414817, 1080469, 9176653, 119296489, 156003101, 2028040313]

約数ペア:

[(1, 2028040313), (13, 156003101), (17, 119296489), (221, 9176653), (1877, 1080469), (4889, 414817), (24401, 83113), (31909, 63557)]