2332421

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 24

約数和(自身を含む): 3072384

約数和(自身を除く): 739963

約数列:

[1, 7, 13, 19, 71, 91, 133, 247, 361, 497, 923, 1349, 1729, 2527, 4693, 6461, 9443, 17537, 25631, 32851, 122759, 179417, 333203, 2332421]

約数ペア:

[(1, 2332421), (7, 333203), (13, 179417), (19, 122759), (71, 32851), (91, 25631), (133, 17537), (247, 9443), (361, 6461), (497, 4693), (923, 2527), (1349, 1729)]