2452019913

素因数分解:

$3^2\times 7^1\times {\mathrm{2417}}^1\times {\mathrm{16103}}^1$

素因数の和:18533

約数の個数: 24

約数和(自身を含む): 4049705088

約数和(自身を除く): 1597685175

約数列:

[1, 3, 7, 9, 21, 63, 2417, 7251, 16103, 16919, 21753, 48309, 50757, 112721, 144927, 152271, 338163, 1014489, 38920951, 116762853, 272446657, 350288559, 817339971, 2452019913]

約数ペア:

[(1, 2452019913), (3, 817339971), (7, 350288559), (9, 272446657), (21, 116762853), (63, 38920951), (2417, 1014489), (7251, 338163), (16103, 152271), (16919, 144927), (21753, 112721), (48309, 50757)]