20080969914

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{81629959}}^1$

素因数の和:81630005

約数の個数: 16

約数和(自身を含む): 41141499840

約数和(自身を除く): 21060529926

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 81629959, 163259918, 244889877, 489779754, 3346828319, 6693656638, 10040484957, 20080969914]

約数ペア:

[(1, 20080969914), (2, 10040484957), (3, 6693656638), (6, 3346828319), (41, 489779754), (82, 244889877), (123, 163259918), (246, 81629959)]