2016503856

素因数分解:

$2^4\times 3^3\times {\mathrm{563}}^1\times {\mathrm{8291}}^1$

素因数の和:8871

約数の個数: 80

約数和(自身を含む): 5799093120

約数和(自身を除く): 3782589264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 563, 1126, 1689, 2252, 3378, 4504, 5067, 6756, 8291, 9008, 10134, 13512, 15201, 16582, 20268, 24873, 27024, 30402, 33164, 40536, 49746, 60804, 66328, 74619, 81072, 99492, 121608, 132656, 149238, 198984, 223857, 243216, 298476, 397968, 447714, 596952, 895428, 1193904, 1790856, 3581712, 4667833, 9335666, 14003499, 18671332, 28006998, 37342664, 42010497, 56013996, 74685328, 84020994, 112027992, 126031491, 168041988, 224055984, 252062982, 336083976, 504125964, 672167952, 1008251928, 2016503856]

約数ペア:

[(1, 2016503856), (2, 1008251928), (3, 672167952), (4, 504125964), (6, 336083976), (8, 252062982), (9, 224055984), (12, 168041988), (16, 126031491), (18, 112027992), (24, 84020994), (27, 74685328), (36, 56013996), (48, 42010497), (54, 37342664), (72, 28006998), (108, 18671332), (144, 14003499), (216, 9335666), (432, 4667833), (563, 3581712), (1126, 1790856), (1689, 1193904), (2252, 895428), (3378, 596952), (4504, 447714), (5067, 397968), (6756, 298476), (8291, 243216), (9008, 223857), (10134, 198984), (13512, 149238), (15201, 132656), (16582, 121608), (20268, 99492), (24873, 81072), (27024, 74619), (30402, 66328), (33164, 60804), (40536, 49746)]