2012208848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{333589}}^1$

素因数の和:333639

約数の個数: 40

約数和(自身を含む): 4343341800

約数和(自身を除く): 2331132952

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 333589, 667178, 1334356, 2668712, 4336657, 5337424, 8673314, 9674081, 17346628, 19348162, 34693256, 38696324, 69386512, 77392648, 125763053, 154785296, 251526106, 503052212, 1006104424, 2012208848]

約数ペア:

[(1, 2012208848), (2, 1006104424), (4, 503052212), (8, 251526106), (13, 154785296), (16, 125763053), (26, 77392648), (29, 69386512), (52, 38696324), (58, 34693256), (104, 19348162), (116, 17346628), (208, 9674081), (232, 8673314), (377, 5337424), (464, 4336657), (754, 2668712), (1508, 1334356), (3016, 667178), (6032, 333589)]