2016181464

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{28181}}^1$

素因数の和:28472

約数の個数: 64

約数和(自身を含む): 5519162880

約数和(自身を除く): 3502981416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 271, 542, 813, 1084, 1626, 2168, 2981, 3252, 5962, 6504, 8943, 11924, 17886, 23848, 28181, 35772, 56362, 71544, 84543, 112724, 169086, 225448, 309991, 338172, 619982, 676344, 929973, 1239964, 1859946, 2479928, 3719892, 7439784, 7637051, 15274102, 22911153, 30548204, 45822306, 61096408, 84007561, 91644612, 168015122, 183289224, 252022683, 336030244, 504045366, 672060488, 1008090732, 2016181464]

約数ペア:

[(1, 2016181464), (2, 1008090732), (3, 672060488), (4, 504045366), (6, 336030244), (8, 252022683), (11, 183289224), (12, 168015122), (22, 91644612), (24, 84007561), (33, 61096408), (44, 45822306), (66, 30548204), (88, 22911153), (132, 15274102), (264, 7637051), (271, 7439784), (542, 3719892), (813, 2479928), (1084, 1859946), (1626, 1239964), (2168, 929973), (2981, 676344), (3252, 619982), (5962, 338172), (6504, 309991), (8943, 225448), (11924, 169086), (17886, 112724), (23848, 84543), (28181, 71544), (35772, 56362)]