1283943468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1\times {\mathrm{3881}}^1$

素因数の和:5358

約数の個数: 48

約数和(自身を含む): 3156531840

約数和(自身を除く): 1872588372

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1451, 2902, 3881, 4353, 5804, 7762, 8706, 11643, 15524, 17412, 23286, 27569, 46572, 55138, 73739, 82707, 110276, 147478, 165414, 221217, 294956, 330828, 442434, 884868, 5631331, 11262662, 16893993, 22525324, 33787986, 67575972, 106995289, 213990578, 320985867, 427981156, 641971734, 1283943468]

約数ペア:

[(1, 1283943468), (2, 641971734), (3, 427981156), (4, 320985867), (6, 213990578), (12, 106995289), (19, 67575972), (38, 33787986), (57, 22525324), (76, 16893993), (114, 11262662), (228, 5631331), (1451, 884868), (2902, 442434), (3881, 330828), (4353, 294956), (5804, 221217), (7762, 165414), (8706, 147478), (11643, 110276), (15524, 82707), (17412, 73739), (23286, 55138), (27569, 46572)]