2114500

素因数分解:

$2^2\times 5^3\times {\mathrm{4229}}^1$

素因数の和:4248

約数の個数: 24

約数和(自身を含む): 4619160

約数和(自身を除く): 2504660

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 4229, 8458, 16916, 21145, 42290, 84580, 105725, 211450, 422900, 528625, 1057250, 2114500]

約数ペア:

[(1, 2114500), (2, 1057250), (4, 528625), (5, 422900), (10, 211450), (20, 105725), (25, 84580), (50, 42290), (100, 21145), (125, 16916), (250, 8458), (500, 4229)]