2044447778

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{473471}}^1$

素因数の和:473617

約数の個数: 16

約数和(自身を含む): 3272638464

約数和(自身を除く): 1228190686

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 473471, 946942, 8049007, 16098014, 60130817, 120261634, 1022223889, 2044447778]

約数ペア:

[(1, 2044447778), (2, 1022223889), (17, 120261634), (34, 60130817), (127, 16098014), (254, 8049007), (2159, 946942), (4318, 473471)]