1749209916

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{11783}}^1$

素因数の和:12018

約数の個数: 48

約数和(自身を含む): 4157395200

約数和(自身を除く): 2408185284

約数列:

[1, 2, 3, 4, 6, 12, 89, 139, 178, 267, 278, 356, 417, 534, 556, 834, 1068, 1668, 11783, 12371, 23566, 24742, 35349, 37113, 47132, 49484, 70698, 74226, 141396, 148452, 1048687, 1637837, 2097374, 3146061, 3275674, 4194748, 4913511, 6292122, 6551348, 9827022, 12584244, 19654044, 145767493, 291534986, 437302479, 583069972, 874604958, 1749209916]

約数ペア:

[(1, 1749209916), (2, 874604958), (3, 583069972), (4, 437302479), (6, 291534986), (12, 145767493), (89, 19654044), (139, 12584244), (178, 9827022), (267, 6551348), (278, 6292122), (356, 4913511), (417, 4194748), (534, 3275674), (556, 3146061), (834, 2097374), (1068, 1637837), (1668, 1048687), (11783, 148452), (12371, 141396), (23566, 74226), (24742, 70698), (35349, 49484), (37113, 47132)]