2004780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33413}}^1$

素因数の和:33425

約数の個数: 24

約数和(自身を含む): 5613552

約数和(自身を除く): 3608772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33413, 66826, 100239, 133652, 167065, 200478, 334130, 400956, 501195, 668260, 1002390, 2004780]

約数ペア:

[(1, 2004780), (2, 1002390), (3, 668260), (4, 501195), (5, 400956), (6, 334130), (10, 200478), (12, 167065), (15, 133652), (20, 100239), (30, 66826), (60, 33413)]