2017281660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33621361}}^1$

素因数の和:33621373

約数の個数: 24

約数和(自身を含む): 5648388816

約数和(自身を除く): 3631107156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33621361, 67242722, 100864083, 134485444, 168106805, 201728166, 336213610, 403456332, 504320415, 672427220, 1008640830, 2017281660]

約数ペア:

[(1, 2017281660), (2, 1008640830), (3, 672427220), (4, 504320415), (5, 403456332), (6, 336213610), (10, 201728166), (12, 168106805), (15, 134485444), (20, 100864083), (30, 67242722), (60, 33621361)]