4697540

素因数分解:

$2^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{673}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 9907800

約数和(自身を除く): 5210260

約数列:

[1, 2, 4, 5, 10, 20, 349, 673, 698, 1346, 1396, 1745, 2692, 3365, 3490, 6730, 6980, 13460, 234877, 469754, 939508, 1174385, 2348770, 4697540]

約数ペア:

[(1, 4697540), (2, 2348770), (4, 1174385), (5, 939508), (10, 469754), (20, 234877), (349, 13460), (673, 6980), (698, 6730), (1346, 3490), (1396, 3365), (1745, 2692)]