2912374423

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{1319}}^1\times {\mathrm{5171}}^1$

素因数の和:6558

約数の個数: 16

約数和(自身を含む): 3386211840

約数和(自身を除く): 473837417

約数列:

[1, 7, 61, 427, 1319, 5171, 9233, 36197, 80459, 315431, 563213, 2208017, 6820549, 47743843, 416053489, 2912374423]

約数ペア:

[(1, 2912374423), (7, 416053489), (61, 47743843), (427, 6820549), (1319, 2208017), (5171, 563213), (9233, 315431), (36197, 80459)]