2512796854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{520679}}^1$

素因数の和:520827

約数の個数: 16

約数和(自身を含む): 3998822400

約数和(自身を除く): 1486025546

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 520679, 1041358, 9892901, 19785802, 66126233, 132252466, 1256398427, 2512796854]

約数ペア:

[(1, 2512796854), (2, 1256398427), (19, 132252466), (38, 66126233), (127, 19785802), (254, 9892901), (2413, 1041358), (4826, 520679)]