2068752842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{254209}}^1$

素因数の和:254537

約数の個数: 16

約数和(自身を含む): 3352521480

約数和(自身を除く): 1283768638

約数列:

[1, 2, 13, 26, 313, 626, 4069, 8138, 254209, 508418, 3304717, 6609434, 79567417, 159134834, 1034376421, 2068752842]

約数ペア:

[(1, 2068752842), (2, 1034376421), (13, 159134834), (26, 79567417), (313, 6609434), (626, 3304717), (4069, 508418), (8138, 254209)]