20113114070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{287330201}}^1$

素因数の和:287330215

約数の個数: 16

約数和(自身を含む): 41375549088

約数和(自身を除く): 21262435018

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 287330201, 574660402, 1436651005, 2011311407, 2873302010, 4022622814, 10056557035, 20113114070]

約数ペア:

[(1, 20113114070), (2, 10056557035), (5, 4022622814), (7, 2873302010), (10, 2011311407), (14, 1436651005), (35, 574660402), (70, 287330201)]