1945248

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 5334336

約数和(自身を除く): 3389088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 881, 1104, 1762, 2208, 2643, 3524, 5286, 7048, 10572, 14096, 20263, 21144, 28192, 40526, 42288, 60789, 81052, 84576, 121578, 162104, 243156, 324208, 486312, 648416, 972624, 1945248]

約数ペア:

[(1, 1945248), (2, 972624), (3, 648416), (4, 486312), (6, 324208), (8, 243156), (12, 162104), (16, 121578), (23, 84576), (24, 81052), (32, 60789), (46, 42288), (48, 40526), (69, 28192), (92, 21144), (96, 20263), (138, 14096), (184, 10572), (276, 7048), (368, 5286), (552, 3524), (736, 2643), (881, 2208), (1104, 1762)]