3960850

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2141}}^1$

素因数の和:2190

約数の個数: 24

約数和(自身を含む): 7569828

約数和(自身を除く): 3608978

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 925, 1850, 2141, 4282, 10705, 21410, 53525, 79217, 107050, 158434, 396085, 792170, 1980425, 3960850]

約数ペア:

[(1, 3960850), (2, 1980425), (5, 792170), (10, 396085), (25, 158434), (37, 107050), (50, 79217), (74, 53525), (185, 21410), (370, 10705), (925, 4282), (1850, 2141)]