2016295240

素因数分解:

$2^3\times 5^1\times {\mathrm{50407381}}^1$

素因数の和:50407392

約数の個数: 16

約数和(自身を含む): 4536664380

約数和(自身を除く): 2520369140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50407381, 100814762, 201629524, 252036905, 403259048, 504073810, 1008147620, 2016295240]

約数ペア:

[(1, 2016295240), (2, 1008147620), (4, 504073810), (5, 403259048), (8, 252036905), (10, 201629524), (20, 100814762), (40, 50407381)]