3203140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9421}}^1$

素因数の和:9447

約数の個数: 24

約数和(自身を含む): 7123032

約数和(自身を除く): 3919892

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 9421, 18842, 37684, 47105, 94210, 160157, 188420, 320314, 640628, 800785, 1601570, 3203140]

約数ペア:

[(1, 3203140), (2, 1601570), (4, 800785), (5, 640628), (10, 320314), (17, 188420), (20, 160157), (34, 94210), (68, 47105), (85, 37684), (170, 18842), (340, 9421)]