2079063500

素因数分解:

$2^2\times 5^3\times {\mathrm{107}}^1\times {\mathrm{38861}}^1$

素因数の和:38987

約数の個数: 48

約数和(自身を含む): 4583228832

約数和(自身を除く): 2504165332

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 125, 214, 250, 428, 500, 535, 1070, 2140, 2675, 5350, 10700, 13375, 26750, 38861, 53500, 77722, 155444, 194305, 388610, 777220, 971525, 1943050, 3886100, 4158127, 4857625, 8316254, 9715250, 16632508, 19430500, 20790635, 41581270, 83162540, 103953175, 207906350, 415812700, 519765875, 1039531750, 2079063500]

約数ペア:

[(1, 2079063500), (2, 1039531750), (4, 519765875), (5, 415812700), (10, 207906350), (20, 103953175), (25, 83162540), (50, 41581270), (100, 20790635), (107, 19430500), (125, 16632508), (214, 9715250), (250, 8316254), (428, 4857625), (500, 4158127), (535, 3886100), (1070, 1943050), (2140, 971525), (2675, 777220), (5350, 388610), (10700, 194305), (13375, 155444), (26750, 77722), (38861, 53500)]