2019951108003

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{4139}}^1\times {\mathrm{3461197}}^1$

素因数の和:3465386

約数の個数: 16

約数和(自身を含む): 2751237066240

約数和(自身を除く): 731285958237

約数列:

[1, 3, 47, 141, 4139, 12417, 194533, 583599, 3461197, 10383591, 162676259, 488028777, 14325894383, 42977683149, 673317036001, 2019951108003]

約数ペア:

[(1, 2019951108003), (3, 673317036001), (47, 42977683149), (141, 14325894383), (4139, 488028777), (12417, 162676259), (194533, 10383591), (583599, 3461197)]