2319280131

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6496583}}^1$

素因数の和:6496610

約数の個数: 16

約数和(自身を含む): 3742032384

約数和(自身を除く): 1422752253

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 6496583, 19489749, 45476081, 110441911, 136428243, 331325733, 773093377, 2319280131]

約数ペア:

[(1, 2319280131), (3, 773093377), (7, 331325733), (17, 136428243), (21, 110441911), (51, 45476081), (119, 19489749), (357, 6496583)]