2021832018

素因数分解:

$2^1\times 3^2\times {\mathrm{112324001}}^1$

素因数の和:112324009

約数の個数: 12

約数和(自身を含む): 4380636078

約数和(自身を除く): 2358804060

約数列:

[1, 2, 3, 6, 9, 18, 112324001, 224648002, 336972003, 673944006, 1010916009, 2021832018]

約数ペア:

[(1, 2021832018), (2, 1010916009), (3, 673944006), (6, 336972003), (9, 224648002), (18, 112324001)]