2912121666

素因数分解:

$2^1\times 3^3\times {\mathrm{53928179}}^1$

素因数の和:53928190

約数の個数: 16

約数和(自身を含む): 6471381600

約数和(自身を除く): 3559259934

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 53928179, 107856358, 161784537, 323569074, 485353611, 970707222, 1456060833, 2912121666]

約数ペア:

[(1, 2912121666), (2, 1456060833), (3, 970707222), (6, 485353611), (9, 323569074), (18, 161784537), (27, 107856358), (54, 53928179)]