31027010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{443243}}^1$

素因数の和:443257

約数の個数: 16

約数和(自身を含む): 63827136

約数和(自身を除く): 32800126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 443243, 886486, 2216215, 3102701, 4432430, 6205402, 15513505, 31027010]

約数ペア:

[(1, 31027010), (2, 15513505), (5, 6205402), (7, 4432430), (10, 3102701), (14, 2216215), (35, 886486), (70, 443243)]