3672490

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2029}}^1$

素因数の和:2217

約数の個数: 16

約数和(自身を含む): 6650280

約数和(自身を除く): 2977790

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 2029, 4058, 10145, 20290, 367249, 734498, 1836245, 3672490]

約数ペア:

[(1, 3672490), (2, 1836245), (5, 734498), (10, 367249), (181, 20290), (362, 10145), (905, 4058), (1810, 2029)]