2017764904

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{14153}}^1$

素因数の和:14481

約数の個数: 32

約数和(自身を含む): 3852152640

約数和(自身を除く): 1834387736

約数列:

[1, 2, 4, 8, 71, 142, 251, 284, 502, 568, 1004, 2008, 14153, 17821, 28306, 35642, 56612, 71284, 113224, 142568, 1004863, 2009726, 3552403, 4019452, 7104806, 8038904, 14209612, 28419224, 252220613, 504441226, 1008882452, 2017764904]

約数ペア:

[(1, 2017764904), (2, 1008882452), (4, 504441226), (8, 252220613), (71, 28419224), (142, 14209612), (251, 8038904), (284, 7104806), (502, 4019452), (568, 3552403), (1004, 2009726), (2008, 1004863), (14153, 142568), (17821, 113224), (28306, 71284), (35642, 56612)]