2817684

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 7705152

約数和(自身を除く): 4887468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 41, 46, 69, 82, 83, 92, 123, 138, 164, 166, 207, 246, 249, 276, 332, 369, 414, 492, 498, 738, 747, 828, 943, 996, 1476, 1494, 1886, 1909, 2829, 2988, 3403, 3772, 3818, 5658, 5727, 6806, 7636, 8487, 10209, 11316, 11454, 13612, 16974, 17181, 20418, 22908, 30627, 33948, 34362, 40836, 61254, 68724, 78269, 122508, 156538, 234807, 313076, 469614, 704421, 939228, 1408842, 2817684]

約数ペア:

[(1, 2817684), (2, 1408842), (3, 939228), (4, 704421), (6, 469614), (9, 313076), (12, 234807), (18, 156538), (23, 122508), (36, 78269), (41, 68724), (46, 61254), (69, 40836), (82, 34362), (83, 33948), (92, 30627), (123, 22908), (138, 20418), (164, 17181), (166, 16974), (207, 13612), (246, 11454), (249, 11316), (276, 10209), (332, 8487), (369, 7636), (414, 6806), (492, 5727), (498, 5658), (738, 3818), (747, 3772), (828, 3403), (943, 2988), (996, 2829), (1476, 1909), (1494, 1886)]