2017941118

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{64237}}^1$

素因数の和:64491

約数の個数: 16

約数和(自身を含む): 3075715440

約数和(自身を除く): 1057774322

約数列:

[1, 2, 113, 139, 226, 278, 15707, 31414, 64237, 128474, 7258781, 8928943, 14517562, 17857886, 1008970559, 2017941118]

約数ペア:

[(1, 2017941118), (2, 1008970559), (113, 17857886), (139, 14517562), (226, 8928943), (278, 7258781), (15707, 128474), (31414, 64237)]