2912885716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{441079}}^1$

素因数の和:441223

約数の個数: 24

約数和(自身を含む): 5532907520

約数和(自身を除く): 2620021804

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 441079, 882158, 1764316, 5734027, 11468054, 22936108, 56017033, 112034066, 224068132, 728221429, 1456442858, 2912885716]

約数ペア:

[(1, 2912885716), (2, 1456442858), (4, 728221429), (13, 224068132), (26, 112034066), (52, 56017033), (127, 22936108), (254, 11468054), (508, 5734027), (1651, 1764316), (3302, 882158), (6604, 441079)]