2703340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7951}}^1$

素因数の和:7977

約数の個数: 24

約数和(自身を含む): 6011712

約数和(自身を除く): 3308372

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 7951, 15902, 31804, 39755, 79510, 135167, 159020, 270334, 540668, 675835, 1351670, 2703340]

約数ペア:

[(1, 2703340), (2, 1351670), (4, 675835), (5, 540668), (10, 270334), (17, 159020), (20, 135167), (34, 79510), (68, 39755), (85, 31804), (170, 15902), (340, 7951)]