2017345662

素因数分解:

$2^1\times 3^7\times {\mathrm{311}}^1\times {\mathrm{1483}}^1$

素因数の和:1817

約数の個数: 64

約数和(自身を含む): 4555998720

約数和(自身を除く): 2538653058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 311, 486, 622, 729, 933, 1458, 1483, 1866, 2187, 2799, 2966, 4374, 4449, 5598, 8397, 8898, 13347, 16794, 25191, 26694, 40041, 50382, 75573, 80082, 120123, 151146, 226719, 240246, 360369, 453438, 461213, 680157, 720738, 922426, 1081107, 1360314, 1383639, 2162214, 2767278, 3243321, 4150917, 6486642, 8301834, 12452751, 24905502, 37358253, 74716506, 112074759, 224149518, 336224277, 672448554, 1008672831, 2017345662]

約数ペア:

[(1, 2017345662), (2, 1008672831), (3, 672448554), (6, 336224277), (9, 224149518), (18, 112074759), (27, 74716506), (54, 37358253), (81, 24905502), (162, 12452751), (243, 8301834), (311, 6486642), (486, 4150917), (622, 3243321), (729, 2767278), (933, 2162214), (1458, 1383639), (1483, 1360314), (1866, 1081107), (2187, 922426), (2799, 720738), (2966, 680157), (4374, 461213), (4449, 453438), (5598, 360369), (8397, 240246), (8898, 226719), (13347, 151146), (16794, 120123), (25191, 80082), (26694, 75573), (40041, 50382)]