2999350

素因数分解:

$2^1\times 5^2\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:504

約数の個数: 24

約数和(自身を含む): 5624640

約数和(自身を除く): 2625290

約数列:

[1, 2, 5, 10, 25, 50, 223, 269, 446, 538, 1115, 1345, 2230, 2690, 5575, 6725, 11150, 13450, 59987, 119974, 299935, 599870, 1499675, 2999350]

約数ペア:

[(1, 2999350), (2, 1499675), (5, 599870), (10, 299935), (25, 119974), (50, 59987), (223, 13450), (269, 11150), (446, 6725), (538, 5575), (1115, 2690), (1345, 2230)]