2018272014

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{709}}^1\times {\mathrm{1307}}^1$

素因数の和:2046

約数の個数: 72

約数和(自身を含む): 4817063160

約数和(自身を除く): 2798791146

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 709, 726, 1089, 1307, 1418, 2127, 2178, 2614, 3921, 4254, 6381, 7799, 7842, 11763, 12762, 14377, 15598, 23397, 23526, 28754, 43131, 46794, 70191, 85789, 86262, 129393, 140382, 158147, 171578, 257367, 258786, 316294, 474441, 514734, 772101, 926663, 948882, 1423323, 1544202, 1853326, 2779989, 2846646, 5559978, 8339967, 10193293, 16679934, 20386586, 30579879, 61159758, 91739637, 112126223, 183479274, 224252446, 336378669, 672757338, 1009136007, 2018272014]

約数ペア:

[(1, 2018272014), (2, 1009136007), (3, 672757338), (6, 336378669), (9, 224252446), (11, 183479274), (18, 112126223), (22, 91739637), (33, 61159758), (66, 30579879), (99, 20386586), (121, 16679934), (198, 10193293), (242, 8339967), (363, 5559978), (709, 2846646), (726, 2779989), (1089, 1853326), (1307, 1544202), (1418, 1423323), (2127, 948882), (2178, 926663), (2614, 772101), (3921, 514734), (4254, 474441), (6381, 316294), (7799, 258786), (7842, 257367), (11763, 171578), (12762, 158147), (14377, 140382), (15598, 129393), (23397, 86262), (23526, 85789), (28754, 70191), (43131, 46794)]