2014920292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{123433}}^1$

素因数の和:123508

約数の個数: 48

約数和(自身を含む): 4479172992

約数和(自身を除く): 2464252700

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 308, 371, 583, 742, 1166, 1484, 2332, 4081, 8162, 16324, 123433, 246866, 493732, 864031, 1357763, 1728062, 2715526, 3456124, 5431052, 6541949, 9504341, 13083898, 19008682, 26167796, 38017364, 45793643, 71961439, 91587286, 143922878, 183174572, 287845756, 503730073, 1007460146, 2014920292]

約数ペア:

[(1, 2014920292), (2, 1007460146), (4, 503730073), (7, 287845756), (11, 183174572), (14, 143922878), (22, 91587286), (28, 71961439), (44, 45793643), (53, 38017364), (77, 26167796), (106, 19008682), (154, 13083898), (212, 9504341), (308, 6541949), (371, 5431052), (583, 3456124), (742, 2715526), (1166, 1728062), (1484, 1357763), (2332, 864031), (4081, 493732), (8162, 246866), (16324, 123433)]