2017712717

素因数分解:

${\mathrm{31}}^2\times {\mathrm{1447}}^1\times {\mathrm{1451}}^1$

素因数の和:2960

約数の個数: 12

約数和(自身を含む): 2087778528

約数和(自身を除く): 70065811

約数列:

[1, 31, 961, 1447, 1451, 44857, 44981, 1390567, 1394411, 2099597, 65087507, 2017712717]

約数ペア:

[(1, 2017712717), (31, 65087507), (961, 2099597), (1447, 1394411), (1451, 1390567), (44857, 44981)]