2017239436

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{499}}^1\times {\mathrm{21503}}^1$

素因数の和:22053

約数の個数: 24

約数和(自身を含む): 3612672000

約数和(自身を除く): 1595432564

約数列:

[1, 2, 4, 47, 94, 188, 499, 998, 1996, 21503, 23453, 43006, 46906, 86012, 93812, 1010641, 2021282, 4042564, 10729997, 21459994, 42919988, 504309859, 1008619718, 2017239436]

約数ペア:

[(1, 2017239436), (2, 1008619718), (4, 504309859), (47, 42919988), (94, 21459994), (188, 10729997), (499, 4042564), (998, 2021282), (1996, 1010641), (21503, 93812), (23453, 86012), (43006, 46906)]