2124163919

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103421}}^1$

素因数の和:103510

約数の個数: 16

約数和(自身を含む): 2382842880

約数和(自身を除く): 258678961

約数列:

[1, 19, 23, 47, 437, 893, 1081, 20539, 103421, 1964999, 2378683, 4860787, 45194977, 92354953, 111798101, 2124163919]

約数ペア:

[(1, 2124163919), (19, 111798101), (23, 92354953), (47, 45194977), (437, 4860787), (893, 2378683), (1081, 1964999), (20539, 103421)]