210007899514

素因数分解:

$2^1\times 7^1\times {\mathrm{10631}}^1\times {\mathrm{1411021}}^1$

素因数の和:1421661

約数の個数: 16

約数和(自身を含む): 360047661696

約数和(自身を除く): 150039762182

約数列:

[1, 2, 7, 14, 10631, 21262, 74417, 148834, 1411021, 2822042, 9877147, 19754294, 15000564251, 30001128502, 105003949757, 210007899514]

約数ペア:

[(1, 210007899514), (2, 105003949757), (7, 30001128502), (14, 15000564251), (10631, 19754294), (21262, 9877147), (74417, 2822042), (148834, 1411021)]