3728860

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5039}}^1$

素因数の和:5085

約数の個数: 24

約数和(自身を含む): 8043840

約数和(自身を除く): 4314980

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 5039, 10078, 20156, 25195, 50390, 100780, 186443, 372886, 745772, 932215, 1864430, 3728860]

約数ペア:

[(1, 3728860), (2, 1864430), (4, 932215), (5, 745772), (10, 372886), (20, 186443), (37, 100780), (74, 50390), (148, 25195), (185, 20156), (370, 10078), (740, 5039)]