1897014002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{263401}}^1$

素因数の和:263693

約数の個数: 16

約数和(自身を含む): 3075481752

約数和(自身を除く): 1178467750

約数列:

[1, 2, 13, 26, 277, 554, 3601, 7202, 263401, 526802, 3424213, 6848426, 72962077, 145924154, 948507001, 1897014002]

約数ペア:

[(1, 1897014002), (2, 948507001), (13, 145924154), (26, 72962077), (277, 6848426), (554, 3424213), (3601, 526802), (7202, 263401)]