2078264886

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{4744897}}^1$

素因数の和:4744975

約数の個数: 16

約数和(自身を含む): 4213469424

約数和(自身を除く): 2135204538

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 4744897, 9489794, 14234691, 28469382, 346377481, 692754962, 1039132443, 2078264886]

約数ペア:

[(1, 2078264886), (2, 1039132443), (3, 692754962), (6, 346377481), (73, 28469382), (146, 14234691), (219, 9489794), (438, 4744897)]