3709394020

素因数分解:

$2^2\times 5^1\times {\mathrm{3217}}^1\times {\mathrm{57653}}^1$

素因数の和:60879

約数の個数: 24

約数和(自身を含む): 7792284024

約数和(自身を除く): 4082890004

約数列:

[1, 2, 4, 5, 10, 20, 3217, 6434, 12868, 16085, 32170, 57653, 64340, 115306, 230612, 288265, 576530, 1153060, 185469701, 370939402, 741878804, 927348505, 1854697010, 3709394020]

約数ペア:

[(1, 3709394020), (2, 1854697010), (4, 927348505), (5, 741878804), (10, 370939402), (20, 185469701), (3217, 1153060), (6434, 576530), (12868, 288265), (16085, 230612), (32170, 115306), (57653, 64340)]