2020137262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{40829}}^1$

素因数の和:41028

約数の個数: 32

約数和(自身を含む): 3580627680

約数和(自身を除く): 1560490418

約数列:

[1, 2, 11, 13, 22, 26, 143, 173, 286, 346, 1903, 2249, 3806, 4498, 24739, 40829, 49478, 81658, 449119, 530777, 898238, 1061554, 5838547, 7063417, 11677094, 14126834, 77697587, 91824421, 155395174, 183648842, 1010068631, 2020137262]

約数ペア:

[(1, 2020137262), (2, 1010068631), (11, 183648842), (13, 155395174), (22, 91824421), (26, 77697587), (143, 14126834), (173, 11677094), (286, 7063417), (346, 5838547), (1903, 1061554), (2249, 898238), (3806, 530777), (4498, 449119), (24739, 81658), (40829, 49478)]