1999534468

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{919}}^1\times {\mathrm{5281}}^1$

素因数の和:6307

約数の個数: 24

約数和(自身を含む): 3537672320

約数和(自身を除く): 1538137852

約数列:

[1, 2, 4, 103, 206, 412, 919, 1838, 3676, 5281, 10562, 21124, 94657, 189314, 378628, 543943, 1087886, 2175772, 4853239, 9706478, 19412956, 499883617, 999767234, 1999534468]

約数ペア:

[(1, 1999534468), (2, 999767234), (4, 499883617), (103, 19412956), (206, 9706478), (412, 4853239), (919, 2175772), (1838, 1087886), (3676, 543943), (5281, 378628), (10562, 189314), (21124, 94657)]