2422900

素因数分解:

$2^2\times 5^2\times {\mathrm{24229}}^1$

素因数の和:24243

約数の個数: 18

約数和(自身を含む): 5257910

約数和(自身を除く): 2835010

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 24229, 48458, 96916, 121145, 242290, 484580, 605725, 1211450, 2422900]

約数ペア:

[(1, 2422900), (2, 1211450), (4, 605725), (5, 484580), (10, 242290), (20, 121145), (25, 96916), (50, 48458), (100, 24229)]