2750147387

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{953}}^1\times {\mathrm{1597}}^1$

素因数の和:2702

約数の個数: 16

約数和(自身を含む): 2988004320

約数和(自身を除く): 237856933

約数列:

[1, 13, 139, 953, 1597, 1807, 12389, 20761, 132467, 221983, 1521941, 1722071, 2885779, 19785233, 211549799, 2750147387]

約数ペア:

[(1, 2750147387), (13, 211549799), (139, 19785233), (953, 2885779), (1597, 1722071), (1807, 1521941), (12389, 221983), (20761, 132467)]