2080334852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{181277}}^1$

素因数の和:181451

約数の個数: 24

約数和(自身を含む): 3857595840

約数和(自身を除く): 1777260988

約数列:

[1, 2, 4, 19, 38, 76, 151, 302, 604, 2869, 5738, 11476, 181277, 362554, 725108, 3444263, 6888526, 13777052, 27372827, 54745654, 109491308, 520083713, 1040167426, 2080334852]

約数ペア:

[(1, 2080334852), (2, 1040167426), (4, 520083713), (19, 109491308), (38, 54745654), (76, 27372827), (151, 13777052), (302, 6888526), (604, 3444263), (2869, 725108), (5738, 362554), (11476, 181277)]