2018762356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2917}}^1\times {\mathrm{13309}}^1$

素因数の和:16243

約数の個数: 24

約数和(自身を含む): 3806180840

約数和(自身を除く): 1787418484

約数列:

[1, 2, 4, 13, 26, 52, 2917, 5834, 11668, 13309, 26618, 37921, 53236, 75842, 151684, 173017, 346034, 692068, 38822353, 77644706, 155289412, 504690589, 1009381178, 2018762356]

約数ペア:

[(1, 2018762356), (2, 1009381178), (4, 504690589), (13, 155289412), (26, 77644706), (52, 38822353), (2917, 692068), (5834, 346034), (11668, 173017), (13309, 151684), (26618, 75842), (37921, 53236)]