2990052808522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1575370289}}^1$

素因数の和:1575370377

約数の個数: 16

約数和(自身を含む): 4896250861320

約数和(自身を除く): 1906198052798

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 1575370289, 3150740578, 20479813757, 40959627514, 115002031097, 230004062194, 1495026404261, 2990052808522]

約数ペア:

[(1, 2990052808522), (2, 1495026404261), (13, 230004062194), (26, 115002031097), (73, 40959627514), (146, 20479813757), (949, 3150740578), (1898, 1575370289)]