285083690

素因数分解:

$2^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{57131}}^1$

素因数の和:57637

約数の個数: 16

約数和(自身を含む): 514188000

約数和(自身を除く): 229104310

約数列:

[1, 2, 5, 10, 499, 998, 2495, 4990, 57131, 114262, 285655, 571310, 28508369, 57016738, 142541845, 285083690]

約数ペア:

[(1, 285083690), (2, 142541845), (5, 57016738), (10, 28508369), (499, 571310), (998, 285655), (2495, 114262), (4990, 57131)]