2912138406

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{438443}}^1$

素因数の和:438498

約数の個数: 40

約数和(自身を含む): 6684517224

約数和(自身を除く): 3772378818

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 246, 369, 738, 1107, 2214, 3321, 6642, 438443, 876886, 1315329, 2630658, 3945987, 7891974, 11837961, 17976163, 23675922, 35513883, 35952326, 53928489, 71027766, 107856978, 161785467, 323570934, 485356401, 970712802, 1456069203, 2912138406]

約数ペア:

[(1, 2912138406), (2, 1456069203), (3, 970712802), (6, 485356401), (9, 323570934), (18, 161785467), (27, 107856978), (41, 71027766), (54, 53928489), (81, 35952326), (82, 35513883), (123, 23675922), (162, 17976163), (246, 11837961), (369, 7891974), (738, 3945987), (1107, 2630658), (2214, 1315329), (3321, 876886), (6642, 438443)]