1020222018

素因数分解:

$2^1\times 3^2\times {\mathrm{56679001}}^1$

素因数の和:56679009

約数の個数: 12

約数和(自身を含む): 2210481078

約数和(自身を除く): 1190259060

約数列:

[1, 2, 3, 6, 9, 18, 56679001, 113358002, 170037003, 340074006, 510111009, 1020222018]

約数ペア:

[(1, 1020222018), (2, 510111009), (3, 340074006), (6, 170037003), (9, 113358002), (18, 56679001)]