2017290756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12931351}}^1$

素因数の和:12931371

約数の個数: 24

約数和(自身を含む): 5069089984

約数和(自身を除く): 3051799228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12931351, 25862702, 38794053, 51725404, 77588106, 155176212, 168107563, 336215126, 504322689, 672430252, 1008645378, 2017290756]

約数ペア:

[(1, 2017290756), (2, 1008645378), (3, 672430252), (4, 504322689), (6, 336215126), (12, 168107563), (13, 155176212), (26, 77588106), (39, 51725404), (52, 38794053), (78, 25862702), (156, 12931351)]