2050367039

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{179369}}^1$

素因数の和:179470

約数の個数: 16

約数和(自身を含む): 2479610880

約数和(自身を除く): 429243841

約数列:

[1, 7, 23, 71, 161, 497, 1633, 11431, 179369, 1255583, 4125487, 12735199, 28878409, 89146393, 292909577, 2050367039]

約数ペア:

[(1, 2050367039), (7, 292909577), (23, 89146393), (71, 28878409), (161, 12735199), (497, 4125487), (1633, 1255583), (11431, 179369)]