2896919

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:310

約数の個数: 16

約数和(自身を含む): 3317760

約数和(自身を除く): 420841

約数列:

[1, 17, 23, 31, 239, 391, 527, 713, 4063, 5497, 7409, 12121, 93449, 125953, 170407, 2896919]

約数ペア:

[(1, 2896919), (17, 170407), (23, 125953), (31, 93449), (239, 12121), (391, 7409), (527, 5497), (713, 4063)]