24812380

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{30259}}^1$

素因数の和:30309

約数の個数: 24

約数和(自身を含む): 53378640

約数和(自身を除く): 28566260

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 30259, 60518, 121036, 151295, 302590, 605180, 1240619, 2481238, 4962476, 6203095, 12406190, 24812380]

約数ペア:

[(1, 24812380), (2, 12406190), (4, 6203095), (5, 4962476), (10, 2481238), (20, 1240619), (41, 605180), (82, 302590), (164, 151295), (205, 121036), (410, 60518), (820, 30259)]