2014138672

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{2557}}^1$

素因数の和:3126

約数の個数: 80

約数和(自身を含む): 4813705792

約数和(自身を除く): 2799567120

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 541, 728, 1082, 1456, 2164, 2557, 3787, 4328, 5114, 7033, 7574, 8656, 10228, 14066, 15148, 17899, 20456, 28132, 30296, 33241, 35798, 40912, 49231, 56264, 60592, 66482, 71596, 98462, 112528, 132964, 143192, 196924, 232687, 265928, 286384, 393848, 465374, 531856, 787696, 930748, 1383337, 1861496, 2766674, 3722992, 5533348, 9683359, 11066696, 17983381, 19366718, 22133392, 35966762, 38733436, 71933524, 77466872, 125883667, 143867048, 154933744, 251767334, 287734096, 503534668, 1007069336, 2014138672]

約数ペア:

[(1, 2014138672), (2, 1007069336), (4, 503534668), (7, 287734096), (8, 251767334), (13, 154933744), (14, 143867048), (16, 125883667), (26, 77466872), (28, 71933524), (52, 38733436), (56, 35966762), (91, 22133392), (104, 19366718), (112, 17983381), (182, 11066696), (208, 9683359), (364, 5533348), (541, 3722992), (728, 2766674), (1082, 1861496), (1456, 1383337), (2164, 930748), (2557, 787696), (3787, 531856), (4328, 465374), (5114, 393848), (7033, 286384), (7574, 265928), (8656, 232687), (10228, 196924), (14066, 143192), (15148, 132964), (17899, 112528), (20456, 98462), (28132, 71596), (30296, 66482), (33241, 60592), (35798, 56264), (40912, 49231)]