2017131922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{16943}}^1$

素因数の和:17218

約数の個数: 32

約数和(自身を含む): 3444376320

約数和(自身を除く): 1427244398

約数列:

[1, 2, 13, 19, 26, 38, 241, 247, 482, 494, 3133, 4579, 6266, 9158, 16943, 33886, 59527, 119054, 220259, 321917, 440518, 643834, 4083263, 4184921, 8166526, 8369842, 53082419, 77581997, 106164838, 155163994, 1008565961, 2017131922]

約数ペア:

[(1, 2017131922), (2, 1008565961), (13, 155163994), (19, 106164838), (26, 77581997), (38, 53082419), (241, 8369842), (247, 8166526), (482, 4184921), (494, 4083263), (3133, 643834), (4579, 440518), (6266, 321917), (9158, 220259), (16943, 119054), (33886, 59527)]