2002808418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25677031}}^1$

素因数の和:25677049

約数の個数: 16

約数和(自身を含む): 4313741376

約数和(自身を除く): 2310932958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25677031, 51354062, 77031093, 154062186, 333801403, 667602806, 1001404209, 2002808418]

約数ペア:

[(1, 2002808418), (2, 1001404209), (3, 667602806), (6, 333801403), (13, 154062186), (26, 77031093), (39, 51354062), (78, 25677031)]