2426620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17333}}^1$

素因数の和:17349

約数の個数: 24

約数和(自身を含む): 5824224

約数和(自身を除く): 3397604

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 17333, 34666, 69332, 86665, 121331, 173330, 242662, 346660, 485324, 606655, 1213310, 2426620]

約数ペア:

[(1, 2426620), (2, 1213310), (4, 606655), (5, 485324), (7, 346660), (10, 242662), (14, 173330), (20, 121331), (28, 86665), (35, 69332), (70, 34666), (140, 17333)]