1734680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2551}}^1$

素因数の和:2579

約数の個数: 32

約数和(自身を含む): 4134240

約数和(自身を除く): 2399560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 2551, 5102, 10204, 12755, 20408, 25510, 43367, 51020, 86734, 102040, 173468, 216835, 346936, 433670, 867340, 1734680]

約数ペア:

[(1, 1734680), (2, 867340), (4, 433670), (5, 346936), (8, 216835), (10, 173468), (17, 102040), (20, 86734), (34, 51020), (40, 43367), (68, 25510), (85, 20408), (136, 12755), (170, 10204), (340, 5102), (680, 2551)]