2477982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31769}}^1$

素因数の和:31787

約数の個数: 16

約数和(自身を含む): 5337360

約数和(自身を除く): 2859378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 31769, 63538, 95307, 190614, 412997, 825994, 1238991, 2477982]

約数ペア:

[(1, 2477982), (2, 1238991), (3, 825994), (6, 412997), (13, 190614), (26, 95307), (39, 63538), (78, 31769)]