2019263982

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1361}}^1\times {\mathrm{2311}}^1$

素因数の和:3784

約数の個数: 32

約数和(自身を含む): 4081031424

約数和(自身を除く): 2061767442

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 1361, 2311, 2722, 4083, 4622, 6933, 8166, 13866, 145627, 247277, 291254, 436881, 494554, 741831, 873762, 1483662, 3145271, 6290542, 9435813, 18871626, 336543997, 673087994, 1009631991, 2019263982]

約数ペア:

[(1, 2019263982), (2, 1009631991), (3, 673087994), (6, 336543997), (107, 18871626), (214, 9435813), (321, 6290542), (642, 3145271), (1361, 1483662), (2311, 873762), (2722, 741831), (4083, 494554), (4622, 436881), (6933, 291254), (8166, 247277), (13866, 145627)]