2459191504

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1996097}}^1$

素因数の和:1996123

約数の個数: 40

約数和(自身を含む): 5940387648

約数和(自身を除く): 3481196144

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 1996097, 3992194, 7984388, 13972679, 15968776, 21957067, 27945358, 31937552, 43914134, 55890716, 87828268, 111781432, 153699469, 175656536, 223562864, 307398938, 351313072, 614797876, 1229595752, 2459191504]

約数ペア:

[(1, 2459191504), (2, 1229595752), (4, 614797876), (7, 351313072), (8, 307398938), (11, 223562864), (14, 175656536), (16, 153699469), (22, 111781432), (28, 87828268), (44, 55890716), (56, 43914134), (77, 31937552), (88, 27945358), (112, 21957067), (154, 15968776), (176, 13972679), (308, 7984388), (616, 3992194), (1232, 1996097)]