2016109326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{61463}}^1$

素因数の和:61557

約数の個数: 64

約数和(自身を含む): 5098070016

約数和(自身を除く): 3081960690

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 71, 77, 142, 154, 213, 231, 426, 462, 497, 781, 994, 1491, 1562, 2343, 2982, 4686, 5467, 10934, 16401, 32802, 61463, 122926, 184389, 368778, 430241, 676093, 860482, 1290723, 1352186, 2028279, 2581446, 4056558, 4363873, 4732651, 8727746, 9465302, 13091619, 14197953, 26183238, 28395906, 30547111, 48002603, 61094222, 91641333, 96005206, 144007809, 183282666, 288015618, 336018221, 672036442, 1008054663, 2016109326]

約数ペア:

[(1, 2016109326), (2, 1008054663), (3, 672036442), (6, 336018221), (7, 288015618), (11, 183282666), (14, 144007809), (21, 96005206), (22, 91641333), (33, 61094222), (42, 48002603), (66, 30547111), (71, 28395906), (77, 26183238), (142, 14197953), (154, 13091619), (213, 9465302), (231, 8727746), (426, 4732651), (462, 4363873), (497, 4056558), (781, 2581446), (994, 2028279), (1491, 1352186), (1562, 1290723), (2343, 860482), (2982, 676093), (4686, 430241), (5467, 368778), (10934, 184389), (16401, 122926), (32802, 61463)]