2016335240

素因数分解:

$2^3\times 5^1\times {\mathrm{50408381}}^1$

素因数の和:50408392

約数の個数: 16

約数和(自身を含む): 4536754380

約数和(自身を除く): 2520419140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50408381, 100816762, 201633524, 252041905, 403267048, 504083810, 1008167620, 2016335240]

約数ペア:

[(1, 2016335240), (2, 1008167620), (4, 504083810), (5, 403267048), (8, 252041905), (10, 201633524), (20, 100816762), (40, 50408381)]