2013115874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13072181}}^1$

素因数の和:13072201

約数の個数: 16

約数和(自身を含む): 3764788416

約数和(自身を除く): 1751672542

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13072181, 26144362, 91505267, 143793991, 183010534, 287587982, 1006557937, 2013115874]

約数ペア:

[(1, 2013115874), (2, 1006557937), (7, 287587982), (11, 183010534), (14, 143793991), (22, 91505267), (77, 26144362), (154, 13072181)]