1909536912

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{576551}}^1$

素因数の和:576588

約数の個数: 60

約数和(自身を含む): 5576410944

約数和(自身を除く): 3666874032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 576551, 1153102, 1729653, 2306204, 3459306, 4612408, 5188959, 6918612, 9224816, 10377918, 13260673, 13837224, 20755836, 26521346, 27674448, 39782019, 41511672, 53042692, 79564038, 83023344, 106085384, 119346057, 159128076, 212170768, 238692114, 318256152, 477384228, 636512304, 954768456, 1909536912]

約数ペア:

[(1, 1909536912), (2, 954768456), (3, 636512304), (4, 477384228), (6, 318256152), (8, 238692114), (9, 212170768), (12, 159128076), (16, 119346057), (18, 106085384), (23, 83023344), (24, 79564038), (36, 53042692), (46, 41511672), (48, 39782019), (69, 27674448), (72, 26521346), (92, 20755836), (138, 13837224), (144, 13260673), (184, 10377918), (207, 9224816), (276, 6918612), (368, 5188959), (414, 4612408), (552, 3459306), (828, 2306204), (1104, 1729653), (1656, 1153102), (3312, 576551)]