2016120644

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{1744049}}^1$

素因数の和:1744087

約数の個数: 18

約数和(自身を含む): 3747963450

約数和(自身を除く): 1731842806

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 1744049, 3488098, 6976196, 29648833, 59297666, 118595332, 504030161, 1008060322, 2016120644]

約数ペア:

[(1, 2016120644), (2, 1008060322), (4, 504030161), (17, 118595332), (34, 59297666), (68, 29648833), (289, 6976196), (578, 3488098), (1156, 1744049)]