2017687336

素因数分解:

$2^3\times 7^1\times {\mathrm{36030131}}^1$

素因数の和:36030144

約数の個数: 16

約数和(自身を含む): 4323615840

約数和(自身を除く): 2305928504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 36030131, 72060262, 144120524, 252210917, 288241048, 504421834, 1008843668, 2017687336]

約数ペア:

[(1, 2017687336), (2, 1008843668), (4, 504421834), (7, 288241048), (8, 252210917), (14, 144120524), (28, 72060262), (56, 36030131)]