2309866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1217}}^1$

素因数の和:1305

約数の個数: 16

約数和(自身を含む): 3785544

約数和(自身を除く): 1475678

約数列:

[1, 2, 13, 26, 73, 146, 949, 1217, 1898, 2434, 15821, 31642, 88841, 177682, 1154933, 2309866]

約数ペア:

[(1, 2309866), (2, 1154933), (13, 177682), (26, 88841), (73, 31642), (146, 15821), (949, 2434), (1217, 1898)]