2005160963

素因数分解:

${\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{7451}}^1$

素因数の和:7754

約数の個数: 16

約数和(自身を含む): 2190053376

約数和(自身を除く): 184892413

約数列:

[1, 13, 127, 163, 1651, 2119, 7451, 20701, 96863, 269113, 946277, 1214513, 12301601, 15788669, 154243151, 2005160963]

約数ペア:

[(1, 2005160963), (13, 154243151), (127, 15788669), (163, 12301601), (1651, 1214513), (2119, 946277), (7451, 269113), (20701, 96863)]