2832540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2777}}^1$

素因数の和:2806

約数の個数: 48

約数和(自身を含む): 8400672

約数和(自身を除く): 5568132

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, 2777, 5554, 8331, 11108, 13885, 16662, 27770, 33324, 41655, 47209, 55540, 83310, 94418, 141627, 166620, 188836, 236045, 283254, 472090, 566508, 708135, 944180, 1416270, 2832540]

約数ペア:

[(1, 2832540), (2, 1416270), (3, 944180), (4, 708135), (5, 566508), (6, 472090), (10, 283254), (12, 236045), (15, 188836), (17, 166620), (20, 141627), (30, 94418), (34, 83310), (51, 55540), (60, 47209), (68, 41655), (85, 33324), (102, 27770), (170, 16662), (204, 13885), (255, 11108), (340, 8331), (510, 5554), (1020, 2777)]