2942900

素因数分解:

$2^2\times 5^2\times {\mathrm{29429}}^1$

素因数の和:29443

約数の個数: 18

約数和(自身を含む): 6386310

約数和(自身を除く): 3443410

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 29429, 58858, 117716, 147145, 294290, 588580, 735725, 1471450, 2942900]

約数ペア:

[(1, 2942900), (2, 1471450), (4, 735725), (5, 588580), (10, 294290), (20, 147145), (25, 117716), (50, 58858), (100, 29429)]