2875986

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:488

約数の個数: 40

約数和(自身を含む): 6616764

約数和(自身を除く): 3740778

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 246, 369, 433, 738, 866, 1107, 1299, 2214, 2598, 3321, 3897, 6642, 7794, 11691, 17753, 23382, 35073, 35506, 53259, 70146, 106518, 159777, 319554, 479331, 958662, 1437993, 2875986]

約数ペア:

[(1, 2875986), (2, 1437993), (3, 958662), (6, 479331), (9, 319554), (18, 159777), (27, 106518), (41, 70146), (54, 53259), (81, 35506), (82, 35073), (123, 23382), (162, 17753), (246, 11691), (369, 7794), (433, 6642), (738, 3897), (866, 3321), (1107, 2598), (1299, 2214)]