2016019955

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1\times {\mathrm{9539}}^1$

素因数の和:10570

約数の個数: 16

約数和(自身を含む): 2478263040

約数和(自身を除く): 462243085

約数列:

[1, 5, 43, 215, 983, 4915, 9539, 42269, 47695, 211345, 410177, 2050885, 9376837, 46884185, 403203991, 2016019955]

約数ペア:

[(1, 2016019955), (5, 403203991), (43, 46884185), (215, 9376837), (983, 2050885), (4915, 410177), (9539, 211345), (42269, 47695)]