42331570

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{10103}}^1$

素因数の和:10529

約数の個数: 16

約数和(自身を含む): 76386240

約数和(自身を除く): 34054670

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 10103, 20206, 50515, 101030, 4233157, 8466314, 21165785, 42331570]

約数ペア:

[(1, 42331570), (2, 21165785), (5, 8466314), (10, 4233157), (419, 101030), (838, 50515), (2095, 20206), (4190, 10103)]