2019907913

素因数分解:

${\mathrm{29}}^2\times {\mathrm{383}}^1\times {\mathrm{6271}}^1$

素因数の和:6712

約数の個数: 12

約数和(自身を含む): 2097758208

約数和(自身を除く): 77850295

約数列:

[1, 29, 383, 841, 6271, 11107, 181859, 322103, 2401793, 5273911, 69651997, 2019907913]

約数ペア:

[(1, 2019907913), (29, 69651997), (383, 5273911), (841, 2401793), (6271, 322103), (11107, 181859)]