2494006087681

素因数分解:

${\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{1319}}^1\times {\mathrm{51859}}^1$

素因数の和:53317

約数の個数: 24

約数和(自身を含む): 2660305982400

約数和(自身を除く): 166299894719

約数列:

[1, 19, 101, 361, 1319, 1919, 25061, 36461, 51859, 133219, 476159, 985321, 2531161, 5237759, 18721099, 48092059, 68402021, 99517421, 1299638399, 1890830999, 6908604121, 24693129581, 131263478299, 2494006087681]

約数ペア:

[(1, 2494006087681), (19, 131263478299), (101, 24693129581), (361, 6908604121), (1319, 1890830999), (1919, 1299638399), (25061, 99517421), (36461, 68402021), (51859, 48092059), (133219, 18721099), (476159, 5237759), (985321, 2531161)]