2016000738

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{28477}}^1$

素因数の和:28533

約数の個数: 80

約数和(自身を含む): 4962006720

約数和(自身を除く): 2946005982

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 81, 114, 138, 162, 171, 207, 342, 414, 437, 513, 621, 874, 1026, 1242, 1311, 1539, 1863, 2622, 3078, 3726, 3933, 7866, 11799, 23598, 28477, 35397, 56954, 70794, 85431, 170862, 256293, 512586, 541063, 654971, 768879, 1082126, 1309942, 1537758, 1623189, 1964913, 2306637, 3246378, 3929826, 4613274, 4869567, 5894739, 9739134, 11789478, 12444449, 14608701, 17684217, 24888898, 29217402, 35368434, 37333347, 43826103, 53052651, 74666694, 87652206, 106105302, 112000041, 224000082, 336000123, 672000246, 1008000369, 2016000738]

約数ペア:

[(1, 2016000738), (2, 1008000369), (3, 672000246), (6, 336000123), (9, 224000082), (18, 112000041), (19, 106105302), (23, 87652206), (27, 74666694), (38, 53052651), (46, 43826103), (54, 37333347), (57, 35368434), (69, 29217402), (81, 24888898), (114, 17684217), (138, 14608701), (162, 12444449), (171, 11789478), (207, 9739134), (342, 5894739), (414, 4869567), (437, 4613274), (513, 3929826), (621, 3246378), (874, 2306637), (1026, 1964913), (1242, 1623189), (1311, 1537758), (1539, 1309942), (1863, 1082126), (2622, 768879), (3078, 654971), (3726, 541063), (3933, 512586), (7866, 256293), (11799, 170862), (23598, 85431), (28477, 70794), (35397, 56954)]