2256019888

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{701}}^1\times {\mathrm{2833}}^1$

素因数の和:3613

約数の個数: 40

約数和(自身を含む): 4440492576

約数和(自身を除く): 2184472688

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 701, 1136, 1402, 2804, 2833, 5608, 5666, 11216, 11332, 22664, 45328, 49771, 99542, 199084, 201143, 398168, 402286, 796336, 804572, 1609144, 1985933, 3218288, 3971866, 7943732, 15887464, 31774928, 141001243, 282002486, 564004972, 1128009944, 2256019888]

約数ペア:

[(1, 2256019888), (2, 1128009944), (4, 564004972), (8, 282002486), (16, 141001243), (71, 31774928), (142, 15887464), (284, 7943732), (568, 3971866), (701, 3218288), (1136, 1985933), (1402, 1609144), (2804, 804572), (2833, 796336), (5608, 402286), (5666, 398168), (11216, 201143), (11332, 199084), (22664, 99542), (45328, 49771)]