3902660

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2351}}^1$

素因数の和:2443

約数の個数: 24

約数和(自身を含む): 8297856

約数和(自身を除く): 4395196

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 2351, 4702, 9404, 11755, 23510, 47020, 195133, 390266, 780532, 975665, 1951330, 3902660]

約数ペア:

[(1, 3902660), (2, 1951330), (4, 975665), (5, 780532), (10, 390266), (20, 195133), (83, 47020), (166, 23510), (332, 11755), (415, 9404), (830, 4702), (1660, 2351)]