2247239538

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{8443}}^1$

素因数の和:8541

約数の個数: 80

約数和(自身を含む): 5296617216

約数和(自身を除く): 3049377678

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 53, 54, 62, 81, 93, 106, 159, 162, 186, 279, 318, 477, 558, 837, 954, 1431, 1643, 1674, 2511, 2862, 3286, 4293, 4929, 5022, 8443, 8586, 9858, 14787, 16886, 25329, 29574, 44361, 50658, 75987, 88722, 133083, 151974, 227961, 261733, 266166, 447479, 455922, 523466, 683883, 785199, 894958, 1342437, 1367766, 1570398, 2355597, 2684874, 4027311, 4711194, 7066791, 8054622, 12081933, 13871849, 14133582, 21200373, 24163866, 27743698, 36245799, 41615547, 42400746, 72491598, 83231094, 124846641, 249693282, 374539923, 749079846, 1123619769, 2247239538]

約数ペア:

[(1, 2247239538), (2, 1123619769), (3, 749079846), (6, 374539923), (9, 249693282), (18, 124846641), (27, 83231094), (31, 72491598), (53, 42400746), (54, 41615547), (62, 36245799), (81, 27743698), (93, 24163866), (106, 21200373), (159, 14133582), (162, 13871849), (186, 12081933), (279, 8054622), (318, 7066791), (477, 4711194), (558, 4027311), (837, 2684874), (954, 2355597), (1431, 1570398), (1643, 1367766), (1674, 1342437), (2511, 894958), (2862, 785199), (3286, 683883), (4293, 523466), (4929, 455922), (5022, 447479), (8443, 266166), (8586, 261733), (9858, 227961), (14787, 151974), (16886, 133083), (25329, 88722), (29574, 75987), (44361, 50658)]