20173016530

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{11145313}}^1$

素因数の和:11145501

約数の個数: 16

約数和(自身を含む): 36512048664

約数和(自身を除く): 16339032134

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 11145313, 22290626, 55726565, 111453130, 2017301653, 4034603306, 10086508265, 20173016530]

約数ペア:

[(1, 20173016530), (2, 10086508265), (5, 4034603306), (10, 2017301653), (181, 111453130), (362, 55726565), (905, 22290626), (1810, 11145313)]