24518880018

素因数分解:

$2^1\times 3^2\times {\mathrm{1362160001}}^1$

素因数の和:1362160009

約数の個数: 12

約数和(自身を含む): 53124240078

約数和(自身を除く): 28605360060

約数列:

[1, 2, 3, 6, 9, 18, 1362160001, 2724320002, 4086480003, 8172960006, 12259440009, 24518880018]

約数ペア:

[(1, 24518880018), (2, 12259440009), (3, 8172960006), (6, 4086480003), (9, 2724320002), (18, 1362160001)]