2901862920961

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1087}}^1\times {\mathrm{1692839}}^1$

素因数の和:1694028

約数の個数: 16

約数和(自身を含む): 3094240665600

約数和(自身を除く): 192377744639

約数列:

[1, 19, 83, 1087, 1577, 20653, 90221, 1692839, 1714199, 32163941, 140505637, 1840115993, 2669607103, 34962203867, 152729627419, 2901862920961]

約数ペア:

[(1, 2901862920961), (19, 152729627419), (83, 34962203867), (1087, 2669607103), (1577, 1840115993), (20653, 140505637), (90221, 32163941), (1692839, 1714199)]