2782276884

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{1861}}^1$

素因数の和:2110

約数の個数: 96

約数和(自身を含む): 7340748800

約数和(自身を除く): 4558471916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 127, 218, 254, 327, 381, 436, 508, 654, 762, 981, 1143, 1308, 1524, 1861, 1962, 2286, 2943, 3429, 3722, 3924, 4572, 5583, 5886, 6858, 7444, 11166, 11772, 13716, 13843, 16749, 22332, 27686, 33498, 41529, 50247, 55372, 66996, 83058, 100494, 124587, 166116, 200988, 202849, 236347, 249174, 373761, 405698, 472694, 498348, 608547, 709041, 747522, 811396, 945388, 1217094, 1418082, 1495044, 1825641, 2127123, 2434188, 2836164, 3651282, 4254246, 5476923, 6381369, 7302564, 8508492, 10953846, 12762738, 21907692, 25525476, 25761823, 51523646, 77285469, 103047292, 154570938, 231856407, 309141876, 463712814, 695569221, 927425628, 1391138442, 2782276884]

約数ペア:

[(1, 2782276884), (2, 1391138442), (3, 927425628), (4, 695569221), (6, 463712814), (9, 309141876), (12, 231856407), (18, 154570938), (27, 103047292), (36, 77285469), (54, 51523646), (108, 25761823), (109, 25525476), (127, 21907692), (218, 12762738), (254, 10953846), (327, 8508492), (381, 7302564), (436, 6381369), (508, 5476923), (654, 4254246), (762, 3651282), (981, 2836164), (1143, 2434188), (1308, 2127123), (1524, 1825641), (1861, 1495044), (1962, 1418082), (2286, 1217094), (2943, 945388), (3429, 811396), (3722, 747522), (3924, 709041), (4572, 608547), (5583, 498348), (5886, 472694), (6858, 405698), (7444, 373761), (11166, 249174), (11772, 236347), (13716, 202849), (13843, 200988), (16749, 166116), (22332, 124587), (27686, 100494), (33498, 83058), (41529, 66996), (50247, 55372)]