1897937927999

素因数分解:

${\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{2137}}^1\times {\mathrm{54779}}^1$

素因数の和:57470

約数の個数: 16

約数和(自身を含む): 1963862123520

約数和(自身を除く): 65924195521

約数列:

[1, 31, 523, 2137, 16213, 54779, 66247, 1117651, 1698149, 28649417, 34647181, 117062723, 888131927, 3628944413, 61223804129, 1897937927999]

約数ペア:

[(1, 1897937927999), (31, 61223804129), (523, 3628944413), (2137, 888131927), (16213, 117062723), (54779, 34647181), (66247, 28649417), (1117651, 1698149)]