2017218064

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2932003}}^1$

素因数の和:2932054

約数の個数: 20

約数和(自身を含む): 3999253456

約数和(自身を除く): 1982035392

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2932003, 5864006, 11728012, 23456024, 46912048, 126076129, 252152258, 504304516, 1008609032, 2017218064]

約数ペア:

[(1, 2017218064), (2, 1008609032), (4, 504304516), (8, 252152258), (16, 126076129), (43, 46912048), (86, 23456024), (172, 11728012), (344, 5864006), (688, 2932003)]