2019177101

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{13807}}^1$

素因数の和:14048

約数の個数: 16

約数和(自身を含む): 2187187200

約数和(自身を除く): 168010099

約数列:

[1, 19, 43, 179, 817, 3401, 7697, 13807, 146243, 262333, 593701, 2471453, 11280319, 46957607, 106272479, 2019177101]

約数ペア:

[(1, 2019177101), (19, 106272479), (43, 46957607), (179, 11280319), (817, 2471453), (3401, 593701), (7697, 262333), (13807, 146243)]