2499671041

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{313517}}^1$

素因数の和:313608

約数の個数: 16

約数和(自身を含む): 3069968256

約数和(自身を除く): 570297215

約数列:

[1, 7, 17, 67, 119, 469, 1139, 7973, 313517, 2194619, 5329789, 21005639, 37308523, 147039473, 357095863, 2499671041]

約数ペア:

[(1, 2499671041), (7, 357095863), (17, 147039473), (67, 37308523), (119, 21005639), (469, 5329789), (1139, 2194619), (7973, 313517)]