4047700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2381}}^1$

素因数の和:2412

約数の個数: 36

約数和(自身を含む): 9304092

約数和(自身を除く): 5256392

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 2381, 4762, 9524, 11905, 23810, 40477, 47620, 59525, 80954, 119050, 161908, 202385, 238100, 404770, 809540, 1011925, 2023850, 4047700]

約数ペア:

[(1, 4047700), (2, 2023850), (4, 1011925), (5, 809540), (10, 404770), (17, 238100), (20, 202385), (25, 161908), (34, 119050), (50, 80954), (68, 59525), (85, 47620), (100, 40477), (170, 23810), (340, 11905), (425, 9524), (850, 4762), (1700, 2381)]