1994315065

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{3323}}^1\times {\mathrm{4139}}^1$

素因数の和:7496

約数の個数: 16

約数和(自身を含む): 2477044800

約数和(自身を除く): 482729735

約数列:

[1, 5, 29, 145, 3323, 4139, 16615, 20695, 96367, 120031, 481835, 600155, 13753897, 68769485, 398863013, 1994315065]

約数ペア:

[(1, 1994315065), (5, 398863013), (29, 68769485), (145, 13753897), (3323, 600155), (4139, 481835), (16615, 120031), (20695, 96367)]