2017606686

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{643}}^1\times {\mathrm{3331}}^1$

素因数の和:4136

約数の個数: 32

約数和(自身を含む): 4068451968

約数和(自身を除く): 2050845282

約数列:

[1, 2, 3, 6, 157, 314, 471, 643, 942, 1286, 1929, 3331, 3858, 6662, 9993, 19986, 100951, 201902, 302853, 522967, 605706, 1045934, 1568901, 2141833, 3137802, 4283666, 6425499, 12850998, 336267781, 672535562, 1008803343, 2017606686]

約数ペア:

[(1, 2017606686), (2, 1008803343), (3, 672535562), (6, 336267781), (157, 12850998), (314, 6425499), (471, 4283666), (643, 3137802), (942, 2141833), (1286, 1568901), (1929, 1045934), (3331, 605706), (3858, 522967), (6662, 302853), (9993, 201902), (19986, 100951)]