310029802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{80779}}^1$

素因数の和:80901

約数の個数: 16

約数和(自身を含む): 494373600

約数和(自身を除く): 184343798

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 80779, 161558, 1534801, 3069602, 8158679, 16317358, 155014901, 310029802]

約数ペア:

[(1, 310029802), (2, 155014901), (19, 16317358), (38, 8158679), (101, 3069602), (202, 1534801), (1919, 161558), (3838, 80779)]