2012061753

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{905111}}^1$

素因数の和:905149

約数の個数: 24

約数和(自身を含む): 3294607680

約数和(自身を除く): 1282545927

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 905111, 2715333, 8145999, 11766443, 17197109, 35299329, 51591327, 105897987, 154773981, 223562417, 670687251, 2012061753]

約数ペア:

[(1, 2012061753), (3, 670687251), (9, 223562417), (13, 154773981), (19, 105897987), (39, 51591327), (57, 35299329), (117, 17197109), (171, 11766443), (247, 8145999), (741, 2715333), (2223, 905111)]