2019144942

素因数分解:

$2^1\times 3^3\times {\mathrm{37391573}}^1$

素因数の和:37391584

約数の個数: 16

約数和(自身を含む): 4486988880

約数和(自身を除く): 2467843938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 37391573, 74783146, 112174719, 224349438, 336524157, 673048314, 1009572471, 2019144942]

約数ペア:

[(1, 2019144942), (2, 1009572471), (3, 673048314), (6, 336524157), (9, 224349438), (18, 112174719), (27, 74783146), (54, 37391573)]