2072250080

素因数分解:

$2^5\times 5^1\times {\mathrm{12951563}}^1$

素因数の和:12951578

約数の個数: 24

約数和(自身を含む): 4895691192

約数和(自身を除く): 2823441112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12951563, 25903126, 51806252, 64757815, 103612504, 129515630, 207225008, 259031260, 414450016, 518062520, 1036125040, 2072250080]

約数ペア:

[(1, 2072250080), (2, 1036125040), (4, 518062520), (5, 414450016), (8, 259031260), (10, 207225008), (16, 129515630), (20, 103612504), (32, 64757815), (40, 51806252), (80, 25903126), (160, 12951563)]