30794708

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{25577}}^1$

素因数の和:25631

約数の個数: 24

約数和(自身を含む): 63024192

約数和(自身を除く): 32229484

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 25577, 51154, 102308, 179039, 358078, 716156, 1099811, 2199622, 4399244, 7698677, 15397354, 30794708]

約数ペア:

[(1, 30794708), (2, 15397354), (4, 7698677), (7, 4399244), (14, 2199622), (28, 1099811), (43, 716156), (86, 358078), (172, 179039), (301, 102308), (602, 51154), (1204, 25577)]