2113290438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1\times {\mathrm{1109}}^1$

素因数の和:1949

約数の個数: 64

約数和(自身を含む): 4923072000

約数和(自身を除く): 2809781562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 769, 826, 1109, 1239, 1538, 2218, 2307, 2478, 3327, 4614, 5383, 6654, 7763, 10766, 15526, 16149, 23289, 32298, 45371, 46578, 65431, 90742, 130862, 136113, 196293, 272226, 317597, 392586, 458017, 635194, 852821, 916034, 952791, 1374051, 1705642, 1905582, 2558463, 2748102, 5116926, 5969747, 11939494, 17909241, 35818482, 50316439, 100632878, 150949317, 301898634, 352215073, 704430146, 1056645219, 2113290438]

約数ペア:

[(1, 2113290438), (2, 1056645219), (3, 704430146), (6, 352215073), (7, 301898634), (14, 150949317), (21, 100632878), (42, 50316439), (59, 35818482), (118, 17909241), (177, 11939494), (354, 5969747), (413, 5116926), (769, 2748102), (826, 2558463), (1109, 1905582), (1239, 1705642), (1538, 1374051), (2218, 952791), (2307, 916034), (2478, 852821), (3327, 635194), (4614, 458017), (5383, 392586), (6654, 317597), (7763, 272226), (10766, 196293), (15526, 136113), (16149, 130862), (23289, 90742), (32298, 65431), (45371, 46578)]