2637090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{9767}}^1$

素因数の和:9783

約数の個数: 32

約数和(自身を含む): 7032960

約数和(自身を除く): 4395870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 9767, 19534, 29301, 48835, 58602, 87903, 97670, 146505, 175806, 263709, 293010, 439515, 527418, 879030, 1318545, 2637090]

約数ペア:

[(1, 2637090), (2, 1318545), (3, 879030), (5, 527418), (6, 439515), (9, 293010), (10, 263709), (15, 175806), (18, 146505), (27, 97670), (30, 87903), (45, 58602), (54, 48835), (90, 29301), (135, 19534), (270, 9767)]