2087121487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1\times {\mathrm{5113}}^1$

素因数の和:6030

約数の個数: 16

約数和(自身を含む): 2332965888

約数和(自身を除く): 245844401

約数列:

[1, 11, 43, 473, 863, 5113, 9493, 37109, 56243, 219859, 408199, 2418449, 4412519, 48537709, 189738317, 2087121487]

約数ペア:

[(1, 2087121487), (11, 189738317), (43, 48537709), (473, 4412519), (863, 2418449), (5113, 408199), (9493, 219859), (37109, 56243)]