2017588207

素因数分解:

${\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{151051}}^1$

素因数の和:151126

約数の個数: 12

約数和(自身を含む): 2186930856

約数和(自身を除く): 169342649

約数列:

[1, 19, 37, 361, 703, 13357, 151051, 2869969, 5588887, 54529411, 106188853, 2017588207]

約数ペア:

[(1, 2017588207), (19, 106188853), (37, 54529411), (361, 5588887), (703, 2869969), (13357, 151051)]