2015580424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{13873}}^1$

素因数の和:14030

約数の個数: 64

約数和(自身を含む): 4475197440

約数和(自身を除く): 2459617016

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 127, 143, 254, 286, 508, 572, 1016, 1144, 1397, 1651, 2794, 3302, 5588, 6604, 11176, 13208, 13873, 18161, 27746, 36322, 55492, 72644, 110984, 145288, 152603, 180349, 305206, 360698, 610412, 721396, 1220824, 1442792, 1761871, 1983839, 3523742, 3967678, 7047484, 7935356, 14094968, 15870712, 19380581, 22904323, 38761162, 45808646, 77522324, 91617292, 155044648, 183234584, 251947553, 503895106, 1007790212, 2015580424]

約数ペア:

[(1, 2015580424), (2, 1007790212), (4, 503895106), (8, 251947553), (11, 183234584), (13, 155044648), (22, 91617292), (26, 77522324), (44, 45808646), (52, 38761162), (88, 22904323), (104, 19380581), (127, 15870712), (143, 14094968), (254, 7935356), (286, 7047484), (508, 3967678), (572, 3523742), (1016, 1983839), (1144, 1761871), (1397, 1442792), (1651, 1220824), (2794, 721396), (3302, 610412), (5588, 360698), (6604, 305206), (11176, 180349), (13208, 152603), (13873, 145288), (18161, 110984), (27746, 72644), (36322, 55492)]