2688992784

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{982819}}^1$

素因数の和:982852

約数の個数: 60

約数和(自身を含む): 7921529200

約数和(自身を除く): 5232536416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 982819, 1965638, 2948457, 3931276, 5896914, 7862552, 8845371, 11793828, 15725104, 17690742, 18673561, 23587656, 35381484, 37347122, 47175312, 56020683, 70762968, 74694244, 112041366, 141525936, 149388488, 168062049, 224082732, 298776976, 336124098, 448165464, 672248196, 896330928, 1344496392, 2688992784]

約数ペア:

[(1, 2688992784), (2, 1344496392), (3, 896330928), (4, 672248196), (6, 448165464), (8, 336124098), (9, 298776976), (12, 224082732), (16, 168062049), (18, 149388488), (19, 141525936), (24, 112041366), (36, 74694244), (38, 70762968), (48, 56020683), (57, 47175312), (72, 37347122), (76, 35381484), (114, 23587656), (144, 18673561), (152, 17690742), (171, 15725104), (228, 11793828), (304, 8845371), (342, 7862552), (456, 5896914), (684, 3931276), (912, 2948457), (1368, 1965638), (2736, 982819)]