2857363866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{65353}}^1$

素因数の和:65715

約数の個数: 48

約数和(自身を含む): 7095875904

約数和(自身を除く): 4238512038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 347, 694, 1041, 2082, 2429, 3123, 4858, 6246, 7287, 14574, 21861, 43722, 65353, 130706, 196059, 392118, 457471, 588177, 914942, 1176354, 1372413, 2744826, 4117239, 8234478, 22677491, 45354982, 68032473, 136064946, 158742437, 204097419, 317484874, 408194838, 476227311, 952454622, 1428681933, 2857363866]

約数ペア:

[(1, 2857363866), (2, 1428681933), (3, 952454622), (6, 476227311), (7, 408194838), (9, 317484874), (14, 204097419), (18, 158742437), (21, 136064946), (42, 68032473), (63, 45354982), (126, 22677491), (347, 8234478), (694, 4117239), (1041, 2744826), (2082, 1372413), (2429, 1176354), (3123, 914942), (4858, 588177), (6246, 457471), (7287, 392118), (14574, 196059), (21861, 130706), (43722, 65353)]