30869314

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{2647}}^1$

素因数の和:2687

約数の個数: 32

約数和(自身を含む): 57196800

約数和(自身を除く): 26327486

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 343, 686, 833, 1666, 2647, 5294, 5831, 11662, 18529, 37058, 44999, 89998, 129703, 259406, 314993, 629986, 907921, 1815842, 2204951, 4409902, 15434657, 30869314]

約数ペア:

[(1, 30869314), (2, 15434657), (7, 4409902), (14, 2204951), (17, 1815842), (34, 907921), (49, 629986), (98, 314993), (119, 259406), (238, 129703), (343, 89998), (686, 44999), (833, 37058), (1666, 18529), (2647, 11662), (5294, 5831)]