2315915821297

素因数分解:

${\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{353}}^1\times {\mathrm{2039}}^1$

素因数の和:2738

約数の個数: 48

約数和(自身を含む): 2558526220800

約数和(自身を除く): 242610399503

約数列:

[1, 13, 79, 169, 241, 353, 1027, 2039, 3133, 4589, 13351, 19039, 26507, 27887, 40729, 59657, 85073, 161081, 247507, 344591, 362531, 491399, 719767, 1105949, 2094053, 3217591, 4712903, 6388187, 6720767, 9356971, 14377337, 27222689, 38820521, 56861593, 83046431, 87369971, 121640623, 173463847, 504666773, 739200709, 1135809623, 2255030011, 6560668049, 9609609217, 13703643913, 29315390143, 178147370869, 2315915821297]

約数ペア:

[(1, 2315915821297), (13, 178147370869), (79, 29315390143), (169, 13703643913), (241, 9609609217), (353, 6560668049), (1027, 2255030011), (2039, 1135809623), (3133, 739200709), (4589, 504666773), (13351, 173463847), (19039, 121640623), (26507, 87369971), (27887, 83046431), (40729, 56861593), (59657, 38820521), (85073, 27222689), (161081, 14377337), (247507, 9356971), (344591, 6720767), (362531, 6388187), (491399, 4712903), (719767, 3217591), (1105949, 2094053)]