2726826

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 5712768

約数和(自身を除く): 2985942

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 173, 213, 222, 346, 426, 519, 1038, 2627, 5254, 6401, 7881, 12283, 12802, 15762, 19203, 24566, 36849, 38406, 73698, 454471, 908942, 1363413, 2726826]

約数ペア:

[(1, 2726826), (2, 1363413), (3, 908942), (6, 454471), (37, 73698), (71, 38406), (74, 36849), (111, 24566), (142, 19203), (173, 15762), (213, 12802), (222, 12283), (346, 7881), (426, 6401), (519, 5254), (1038, 2627)]