30187926

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{10289}}^1$

素因数の和:10460

約数の個数: 24

約数和(自身を含む): 65814840

約数和(自身を除く): 35626914

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 10289, 20578, 30867, 61734, 92601, 185202, 1677107, 3354214, 5031321, 10062642, 15093963, 30187926]

約数ペア:

[(1, 30187926), (2, 15093963), (3, 10062642), (6, 5031321), (9, 3354214), (18, 1677107), (163, 185202), (326, 92601), (489, 61734), (978, 30867), (1467, 20578), (2934, 10289)]