2017124304

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{7297}}^1$

素因数の和:7764

約数の個数: 80

約数和(自身を含む): 5625181632

約数和(自身を除く): 3608057328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 443, 624, 886, 1329, 1772, 2658, 3544, 5316, 5759, 7088, 7297, 10632, 11518, 14594, 17277, 21264, 21891, 23036, 29188, 34554, 43782, 46072, 58376, 69108, 87564, 92144, 94861, 116752, 138216, 175128, 189722, 276432, 284583, 350256, 379444, 569166, 758888, 1138332, 1517776, 2276664, 3232571, 4553328, 6465142, 9697713, 12930284, 19395426, 25860568, 38790852, 42023423, 51721136, 77581704, 84046846, 126070269, 155163408, 168093692, 252140538, 336187384, 504281076, 672374768, 1008562152, 2017124304]

約数ペア:

[(1, 2017124304), (2, 1008562152), (3, 672374768), (4, 504281076), (6, 336187384), (8, 252140538), (12, 168093692), (13, 155163408), (16, 126070269), (24, 84046846), (26, 77581704), (39, 51721136), (48, 42023423), (52, 38790852), (78, 25860568), (104, 19395426), (156, 12930284), (208, 9697713), (312, 6465142), (443, 4553328), (624, 3232571), (886, 2276664), (1329, 1517776), (1772, 1138332), (2658, 758888), (3544, 569166), (5316, 379444), (5759, 350256), (7088, 284583), (7297, 276432), (10632, 189722), (11518, 175128), (14594, 138216), (17277, 116752), (21264, 94861), (21891, 92144), (23036, 87564), (29188, 69108), (34554, 58376), (43782, 46072)]