2014503484

素因数分解:

$2^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{63839}}^1$

素因数の和:63887

約数の個数: 48

約数和(自身を含む): 4290048000

約数和(自身を除く): 2275544516

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 343, 644, 686, 1127, 1372, 2254, 4508, 7889, 15778, 31556, 63839, 127678, 255356, 446873, 893746, 1468297, 1787492, 2936594, 3128111, 5873188, 6256222, 10278079, 12512444, 20556158, 21896777, 41112316, 43793554, 71946553, 87587108, 143893106, 287786212, 503625871, 1007251742, 2014503484]

約数ペア:

[(1, 2014503484), (2, 1007251742), (4, 503625871), (7, 287786212), (14, 143893106), (23, 87587108), (28, 71946553), (46, 43793554), (49, 41112316), (92, 21896777), (98, 20556158), (161, 12512444), (196, 10278079), (322, 6256222), (343, 5873188), (644, 3128111), (686, 2936594), (1127, 1787492), (1372, 1468297), (2254, 893746), (4508, 446873), (7889, 255356), (15778, 127678), (31556, 63839)]