702980530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{10042579}}^1$

素因数の和:10042593

約数の個数: 16

約数和(自身を含む): 1446131520

約数和(自身を除く): 743150990

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 10042579, 20085158, 50212895, 70298053, 100425790, 140596106, 351490265, 702980530]

約数ペア:

[(1, 702980530), (2, 351490265), (5, 140596106), (7, 100425790), (10, 70298053), (14, 50212895), (35, 20085158), (70, 10042579)]