2015390250762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47985482161}}^1$

素因数の和:47985482173

約数の個数: 16

約数和(自身を含む): 4606606287552

約数和(自身を除く): 2591216036790

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47985482161, 95970964322, 143956446483, 287912892966, 335898375127, 671796750254, 1007695125381, 2015390250762]

約数ペア:

[(1, 2015390250762), (2, 1007695125381), (3, 671796750254), (6, 335898375127), (7, 287912892966), (14, 143956446483), (21, 95970964322), (42, 47985482161)]