2067540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2027}}^1$

素因数の和:2056

約数の個数: 48

約数和(自身を含む): 6132672

約数和(自身を除く): 4065132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 2027, 4054, 6081, 8108, 10135, 12162, 20270, 24324, 30405, 34459, 40540, 60810, 68918, 103377, 121620, 137836, 172295, 206754, 344590, 413508, 516885, 689180, 1033770, 2067540]

約数ペア:

[(1, 2067540), (2, 1033770), (3, 689180), (4, 516885), (5, 413508), (6, 344590), (10, 206754), (12, 172295), (15, 137836), (17, 121620), (20, 103377), (30, 68918), (34, 60810), (51, 40540), (60, 34459), (68, 30405), (85, 24324), (102, 20270), (170, 12162), (204, 10135), (255, 8108), (340, 6081), (510, 4054), (1020, 2027)]