2033131366

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7643351}}^1$

素因数の和:7643379

約数の個数: 16

約数和(自身を含む): 3668808960

約数和(自身を除く): 1635677594

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 7643351, 15286702, 53503457, 107006914, 145223669, 290447338, 1016565683, 2033131366]

約数ペア:

[(1, 2033131366), (2, 1016565683), (7, 290447338), (14, 145223669), (19, 107006914), (38, 53503457), (133, 15286702), (266, 7643351)]