2019882525

素因数分解:

$3^1\times 5^2\times {\mathrm{2281}}^1\times {\mathrm{11807}}^1$

素因数の和:14101

約数の個数: 24

約数和(自身を含む): 3341286144

約数和(自身を除く): 1321403619

約数列:

[1, 3, 5, 15, 25, 75, 2281, 6843, 11405, 11807, 34215, 35421, 57025, 59035, 171075, 177105, 295175, 885525, 26931767, 80795301, 134658835, 403976505, 673294175, 2019882525]

約数ペア:

[(1, 2019882525), (3, 673294175), (5, 403976505), (15, 134658835), (25, 80795301), (75, 26931767), (2281, 885525), (6843, 295175), (11405, 177105), (11807, 171075), (34215, 59035), (35421, 57025)]