243399010

素因数分解:

$2^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{22067}}^1$

素因数の和:23177

約数の個数: 16

約数和(自身を含む): 438535296

約数和(自身を除く): 195136286

約数列:

[1, 2, 5, 10, 1103, 2206, 5515, 11030, 22067, 44134, 110335, 220670, 24339901, 48679802, 121699505, 243399010]

約数ペア:

[(1, 243399010), (2, 121699505), (5, 48679802), (10, 24339901), (1103, 220670), (2206, 110335), (5515, 44134), (11030, 22067)]