2685660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2633}}^1$

素因数の和:2662

約数の個数: 48

約数和(自身を含む): 7965216

約数和(自身を除く): 5279556

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, 2633, 5266, 7899, 10532, 13165, 15798, 26330, 31596, 39495, 44761, 52660, 78990, 89522, 134283, 157980, 179044, 223805, 268566, 447610, 537132, 671415, 895220, 1342830, 2685660]

約数ペア:

[(1, 2685660), (2, 1342830), (3, 895220), (4, 671415), (5, 537132), (6, 447610), (10, 268566), (12, 223805), (15, 179044), (17, 157980), (20, 134283), (30, 89522), (34, 78990), (51, 52660), (60, 44761), (68, 39495), (85, 31596), (102, 26330), (170, 15798), (204, 13165), (255, 10532), (340, 7899), (510, 5266), (1020, 2633)]