2510178080

素因数分解:

$2^5\times 5^1\times {\mathrm{15688613}}^1$

素因数の和:15688628

約数の個数: 24

約数和(自身を含む): 5930296092

約数和(自身を除く): 3420118012

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 15688613, 31377226, 62754452, 78443065, 125508904, 156886130, 251017808, 313772260, 502035616, 627544520, 1255089040, 2510178080]

約数ペア:

[(1, 2510178080), (2, 1255089040), (4, 627544520), (5, 502035616), (8, 313772260), (10, 251017808), (16, 156886130), (20, 125508904), (32, 78443065), (40, 62754452), (80, 31377226), (160, 15688613)]