2017648458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{16981}}^1$

素因数の和:17060

約数の個数: 96

約数和(自身を含む): 5340771072

約数和(自身を除く): 3323122614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 41, 42, 46, 63, 69, 82, 123, 126, 138, 161, 207, 246, 287, 322, 369, 414, 483, 574, 738, 861, 943, 966, 1449, 1722, 1886, 2583, 2829, 2898, 5166, 5658, 6601, 8487, 13202, 16974, 16981, 19803, 33962, 39606, 50943, 59409, 101886, 118818, 118867, 152829, 237734, 305658, 356601, 390563, 696221, 713202, 781126, 1069803, 1171689, 1392442, 2088663, 2139606, 2343378, 2733941, 3515067, 4177326, 4873547, 5467882, 6265989, 7030134, 8201823, 9747094, 12531978, 14620641, 16013083, 16403646, 24605469, 29241282, 32026166, 43861923, 48039249, 49210938, 87723846, 96078498, 112091581, 144117747, 224183162, 288235494, 336274743, 672549486, 1008824229, 2017648458]

約数ペア:

[(1, 2017648458), (2, 1008824229), (3, 672549486), (6, 336274743), (7, 288235494), (9, 224183162), (14, 144117747), (18, 112091581), (21, 96078498), (23, 87723846), (41, 49210938), (42, 48039249), (46, 43861923), (63, 32026166), (69, 29241282), (82, 24605469), (123, 16403646), (126, 16013083), (138, 14620641), (161, 12531978), (207, 9747094), (246, 8201823), (287, 7030134), (322, 6265989), (369, 5467882), (414, 4873547), (483, 4177326), (574, 3515067), (738, 2733941), (861, 2343378), (943, 2139606), (966, 2088663), (1449, 1392442), (1722, 1171689), (1886, 1069803), (2583, 781126), (2829, 713202), (2898, 696221), (5166, 390563), (5658, 356601), (6601, 305658), (8487, 237734), (13202, 152829), (16974, 118867), (16981, 118818), (19803, 101886), (33962, 59409), (39606, 50943)]