1019497164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{27397}}^1$

素因数の和:27854

約数の個数: 48

約数和(自身を含む): 2724895488

約数和(自身を除く): 1705398324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 443, 886, 1329, 1772, 2658, 3101, 5316, 6202, 9303, 12404, 18606, 27397, 37212, 54794, 82191, 109588, 164382, 191779, 328764, 383558, 575337, 767116, 1150674, 2301348, 12136871, 24273742, 36410613, 48547484, 72821226, 84958097, 145642452, 169916194, 254874291, 339832388, 509748582, 1019497164]

約数ペア:

[(1, 1019497164), (2, 509748582), (3, 339832388), (4, 254874291), (6, 169916194), (7, 145642452), (12, 84958097), (14, 72821226), (21, 48547484), (28, 36410613), (42, 24273742), (84, 12136871), (443, 2301348), (886, 1150674), (1329, 767116), (1772, 575337), (2658, 383558), (3101, 328764), (5316, 191779), (6202, 164382), (9303, 109588), (12404, 82191), (18606, 54794), (27397, 37212)]