3130972418

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11770573}}^1$

素因数の和:11770601

約数の個数: 16

約数和(自身を含む): 5649875520

約数和(自身を除く): 2518903102

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 11770573, 23541146, 82394011, 164788022, 223640887, 447281774, 1565486209, 3130972418]

約数ペア:

[(1, 3130972418), (2, 1565486209), (7, 447281774), (14, 223640887), (19, 164788022), (38, 82394011), (133, 23541146), (266, 11770573)]