2040641857

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{8093}}^1$

素因数の和:8712

約数の個数: 16

約数和(自身を含む): 2245599360

約数和(自身を除く): 204957503

約数列:

[1, 19, 23, 437, 577, 8093, 10963, 13271, 153767, 186139, 252149, 3536641, 4669661, 88723559, 107402203, 2040641857]

約数ペア:

[(1, 2040641857), (19, 107402203), (23, 88723559), (437, 4669661), (577, 3536641), (8093, 252149), (10963, 186139), (13271, 153767)]