20131799598

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3607}}^1\times {\mathrm{7211}}^1$

素因数の和:10869

約数の個数: 48

約数和(自身を含む): 44651857536

約数和(自身を除く): 24520057938

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 3607, 7211, 7214, 10821, 14422, 21633, 21642, 32463, 43266, 64899, 64926, 129798, 155101, 310073, 310202, 465303, 620146, 930219, 930606, 1395909, 1860438, 2790657, 2791818, 5581314, 26010077, 52020154, 78030231, 156060462, 234090693, 468181386, 1118433311, 2236866622, 3355299933, 6710599866, 10065899799, 20131799598]

約数ペア:

[(1, 20131799598), (2, 10065899799), (3, 6710599866), (6, 3355299933), (9, 2236866622), (18, 1118433311), (43, 468181386), (86, 234090693), (129, 156060462), (258, 78030231), (387, 52020154), (774, 26010077), (3607, 5581314), (7211, 2791818), (7214, 2790657), (10821, 1860438), (14422, 1395909), (21633, 930606), (21642, 930219), (32463, 620146), (43266, 465303), (64899, 310202), (64926, 310073), (129798, 155101)]