2020538519

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{4663}}^1$

素因数の和:5110

約数の個数: 16

約数和(自身を含む): 2176035840

約数和(自身を除く): 155497321

約数列:

[1, 17, 71, 359, 1207, 4663, 6103, 25489, 79271, 331073, 433313, 1674017, 5628241, 28458289, 118855207, 2020538519]

約数ペア:

[(1, 2020538519), (17, 118855207), (71, 28458289), (359, 5628241), (1207, 1674017), (4663, 433313), (6103, 331073), (25489, 79271)]