2018792078

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1117}}^1\times {\mathrm{12379}}^1$

素因数の和:13571

約数の個数: 16

約数和(自身を含む): 3072666480

約数和(自身を除く): 1053874402

約数列:

[1, 2, 73, 146, 1117, 2234, 12379, 24758, 81541, 163082, 903667, 1807334, 13827343, 27654686, 1009396039, 2018792078]

約数ペア:

[(1, 2018792078), (2, 1009396039), (73, 27654686), (146, 13827343), (1117, 1807334), (2234, 903667), (12379, 163082), (24758, 81541)]