210240012

素因数分解:

$2^2\times 3^1\times {\mathrm{17520001}}^1$

素因数の和:17520008

約数の個数: 12

約数和(自身を含む): 490560056

約数和(自身を除く): 280320044

約数列:

[1, 2, 3, 4, 6, 12, 17520001, 35040002, 52560003, 70080004, 105120006, 210240012]

約数ペア:

[(1, 210240012), (2, 105120006), (3, 70080004), (4, 52560003), (6, 35040002), (12, 17520001)]