2137888961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1\times {\mathrm{3919}}^1$

素因数の和:5408

約数の個数: 16

約数和(自身を含む): 2383987200

約数和(自身を除く): 246098239

約数列:

[1, 13, 29, 377, 1447, 3919, 18811, 41963, 50947, 113651, 545519, 1477463, 5670793, 73720309, 164452997, 2137888961]

約数ペア:

[(1, 2137888961), (13, 164452997), (29, 73720309), (377, 5670793), (1447, 1477463), (3919, 545519), (18811, 113651), (41963, 50947)]