2017155966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{6133}}^1$

素因数の和:6377

約数の個数: 64

約数和(自身を含む): 4748599296

約数和(自身を除く): 2731443330

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 191, 246, 287, 382, 573, 574, 861, 1146, 1337, 1722, 2674, 4011, 6133, 7831, 8022, 12266, 15662, 18399, 23493, 36798, 42931, 46986, 54817, 85862, 109634, 128793, 164451, 251453, 257586, 328902, 502906, 754359, 1171403, 1508718, 1760171, 2342806, 3514209, 3520342, 5280513, 7028418, 8199821, 10561026, 16399642, 24599463, 48027523, 49198926, 96055046, 144082569, 288165138, 336192661, 672385322, 1008577983, 2017155966]

約数ペア:

[(1, 2017155966), (2, 1008577983), (3, 672385322), (6, 336192661), (7, 288165138), (14, 144082569), (21, 96055046), (41, 49198926), (42, 48027523), (82, 24599463), (123, 16399642), (191, 10561026), (246, 8199821), (287, 7028418), (382, 5280513), (573, 3520342), (574, 3514209), (861, 2342806), (1146, 1760171), (1337, 1508718), (1722, 1171403), (2674, 754359), (4011, 502906), (6133, 328902), (7831, 257586), (8022, 251453), (12266, 164451), (15662, 128793), (18399, 109634), (23493, 85862), (36798, 54817), (42931, 46986)]