2007497620

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{938083}}^1$

素因数の和:938199

約数の個数: 24

約数和(自身を含む): 4255149024

約数和(自身を除く): 2247651404

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 938083, 1876166, 3752332, 4690415, 9380830, 18761660, 100374881, 200749762, 401499524, 501874405, 1003748810, 2007497620]

約数ペア:

[(1, 2007497620), (2, 1003748810), (4, 501874405), (5, 401499524), (10, 200749762), (20, 100374881), (107, 18761660), (214, 9380830), (428, 4690415), (535, 3752332), (1070, 1876166), (2140, 938083)]