20126098090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1433}}^1\times {\mathrm{200639}}^1$

素因数の和:202086

約数の個数: 32

約数和(自身を含む): 41431357440

約数和(自身を除く): 21305259350

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1433, 2866, 7165, 10031, 14330, 20062, 50155, 100310, 200639, 401278, 1003195, 1404473, 2006390, 2808946, 7022365, 14044730, 287515687, 575031374, 1437578435, 2012609809, 2875156870, 4025219618, 10063049045, 20126098090]

約数ペア:

[(1, 20126098090), (2, 10063049045), (5, 4025219618), (7, 2875156870), (10, 2012609809), (14, 1437578435), (35, 575031374), (70, 287515687), (1433, 14044730), (2866, 7022365), (7165, 2808946), (10031, 2006390), (14330, 1404473), (20062, 1003195), (50155, 401278), (100310, 200639)]