2184922766878

素因数分解:

$2^1\times {\mathrm{1031}}^1\times {\mathrm{4019}}^1\times {\mathrm{263651}}^1$

素因数の和:268703

約数の個数: 16

約数和(自身を含む): 3281391699840

約数和(自身を除く): 1096468932962

約数列:

[1, 2, 1031, 2062, 4019, 8038, 263651, 527302, 4143589, 8287178, 271824181, 543648362, 1059613369, 2119226738, 1092461383439, 2184922766878]

約数ペア:

[(1, 2184922766878), (2, 1092461383439), (1031, 2119226738), (2062, 1059613369), (4019, 543648362), (8038, 271824181), (263651, 8287178), (527302, 4143589)]