6219580

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3079}}^1$

素因数の和:3189

約数の個数: 24

約数和(自身を含む): 13194720

約数和(自身を除く): 6975140

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 3079, 6158, 12316, 15395, 30790, 61580, 310979, 621958, 1243916, 1554895, 3109790, 6219580]

約数ペア:

[(1, 6219580), (2, 3109790), (4, 1554895), (5, 1243916), (10, 621958), (20, 310979), (101, 61580), (202, 30790), (404, 15395), (505, 12316), (1010, 6158), (2020, 3079)]