75191290

素因数分解:

$2^1\times 5^1\times {\mathrm{2011}}^1\times {\mathrm{3739}}^1$

素因数の和:5757

約数の個数: 16

約数和(自身を含む): 135447840

約数和(自身を除く): 60256550

約数列:

[1, 2, 5, 10, 2011, 3739, 4022, 7478, 10055, 18695, 20110, 37390, 7519129, 15038258, 37595645, 75191290]

約数ペア:

[(1, 75191290), (2, 37595645), (5, 15038258), (10, 7519129), (2011, 37390), (3739, 20110), (4022, 18695), (7478, 10055)]