2587313996

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1\times {\mathrm{709}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 4743765600

約数和(自身を除く): 2156451604

約数列:

[1, 2, 4, 29, 58, 116, 163, 193, 326, 386, 652, 709, 772, 1418, 2836, 4727, 5597, 9454, 11194, 18908, 20561, 22388, 31459, 41122, 62918, 82244, 115567, 125836, 136837, 231134, 273674, 462268, 547348, 912311, 1824622, 3351443, 3649244, 3968273, 6702886, 7936546, 13405772, 15873092, 22304431, 44608862, 89217724, 646828499, 1293656998, 2587313996]

約数ペア:

[(1, 2587313996), (2, 1293656998), (4, 646828499), (29, 89217724), (58, 44608862), (116, 22304431), (163, 15873092), (193, 13405772), (326, 7936546), (386, 6702886), (652, 3968273), (709, 3649244), (772, 3351443), (1418, 1824622), (2836, 912311), (4727, 547348), (5597, 462268), (9454, 273674), (11194, 231134), (18908, 136837), (20561, 125836), (22388, 115567), (31459, 82244), (41122, 62918)]