2899328364

素因数分解:

$2^2\times 3^3\times {\mathrm{1493}}^1\times {\mathrm{17981}}^1$

素因数の和:19487

約数の個数: 48

約数和(自身を含む): 7522230240

約数和(自身を除く): 4622901876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1493, 2986, 4479, 5972, 8958, 13437, 17916, 17981, 26874, 35962, 40311, 53748, 53943, 71924, 80622, 107886, 161244, 161829, 215772, 323658, 485487, 647316, 970974, 1941948, 26845633, 53691266, 80536899, 107382532, 161073798, 241610697, 322147596, 483221394, 724832091, 966442788, 1449664182, 2899328364]

約数ペア:

[(1, 2899328364), (2, 1449664182), (3, 966442788), (4, 724832091), (6, 483221394), (9, 322147596), (12, 241610697), (18, 161073798), (27, 107382532), (36, 80536899), (54, 53691266), (108, 26845633), (1493, 1941948), (2986, 970974), (4479, 647316), (5972, 485487), (8958, 323658), (13437, 215772), (17916, 161829), (17981, 161244), (26874, 107886), (35962, 80622), (40311, 71924), (53748, 53943)]