9009002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3001}}^1$

素因数の和:3101

約数の個数: 16

約数和(自身を含む): 14409600

約数和(自身を除く): 5400598

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3001, 3002, 6002, 57019, 114038, 237079, 474158, 4504501, 9009002]

約数ペア:

[(1, 9009002), (2, 4504501), (19, 474158), (38, 237079), (79, 114038), (158, 57019), (1501, 6002), (3001, 3002)]