10215696905

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1251157}}^1$

素因数の和:1251256

約数の個数: 16

約数和(自身を含む): 12972006144

約数和(自身を除く): 2756309239

約数列:

[1, 5, 23, 71, 115, 355, 1633, 8165, 1251157, 6255785, 28776611, 88832147, 143883055, 444160735, 2043139381, 10215696905]

約数ペア:

[(1, 10215696905), (5, 2043139381), (23, 444160735), (71, 143883055), (115, 88832147), (355, 28776611), (1633, 6255785), (8165, 1251157)]