2076145019

素因数分解:

${\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{449}}^1\times {\mathrm{887}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 2248948800

約数和(自身を除く): 172803781

約数列:

[1, 13, 401, 449, 887, 5213, 5837, 11531, 180049, 355687, 398263, 2340637, 4623931, 5177419, 159703463, 2076145019]

約数ペア:

[(1, 2076145019), (13, 159703463), (401, 5177419), (449, 4623931), (887, 2340637), (5213, 398263), (5837, 355687), (11531, 180049)]