2028065078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{137087}}^1$

素因数の和:137671

約数の個数: 16

約数和(自身を含む): 3281886720

約数和(自身を除く): 1253821642

約数列:

[1, 2, 13, 26, 569, 1138, 7397, 14794, 137087, 274174, 1782131, 3564262, 78002503, 156005006, 1014032539, 2028065078]

約数ペア:

[(1, 2028065078), (2, 1014032539), (13, 156005006), (26, 78002503), (569, 3564262), (1138, 1782131), (7397, 274174), (14794, 137087)]