2016351779

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{7717}}^1$

素因数の和:8030

約数の個数: 16

約数和(自身を含む): 2204260800

約数和(自身を除く): 187909021

約数列:

[1, 13, 101, 199, 1313, 2587, 7717, 20099, 100321, 261287, 779417, 1535683, 10132421, 19963879, 155103983, 2016351779]

約数ペア:

[(1, 2016351779), (13, 155103983), (101, 19963879), (199, 10132421), (1313, 1535683), (2587, 779417), (7717, 261287), (20099, 100321)]