4034090

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3701}}^1$

素因数の和:3817

約数の個数: 16

約数和(自身を含む): 7329960

約数和(自身を除く): 3295870

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 3701, 7402, 18505, 37010, 403409, 806818, 2017045, 4034090]

約数ペア:

[(1, 4034090), (2, 2017045), (5, 806818), (10, 403409), (109, 37010), (218, 18505), (545, 7402), (1090, 3701)]