520020012

素因数分解:

$2^2\times 3^1\times {\mathrm{43335001}}^1$

素因数の和:43335008

約数の個数: 12

約数和(自身を含む): 1213380056

約数和(自身を除く): 693360044

約数列:

[1, 2, 3, 4, 6, 12, 43335001, 86670002, 130005003, 173340004, 260010006, 520020012]

約数ペア:

[(1, 520020012), (2, 260010006), (3, 173340004), (4, 130005003), (6, 86670002), (12, 43335001)]