2058906717

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{11897}}^1$

素因数の和:12018

約数の個数: 48

約数和(自身を含む): 3533991552

約数和(自身を除く): 1475084835

約数列:

[1, 3, 7, 9, 21, 41, 63, 67, 123, 201, 287, 369, 469, 603, 861, 1407, 2583, 2747, 4221, 8241, 11897, 19229, 24723, 35691, 57687, 83279, 107073, 173061, 249837, 487777, 749511, 797099, 1463331, 2391297, 3414439, 4389993, 5579693, 7173891, 10243317, 16739079, 30729951, 32681059, 50217237, 98043177, 228767413, 294129531, 686302239, 2058906717]

約数ペア:

[(1, 2058906717), (3, 686302239), (7, 294129531), (9, 228767413), (21, 98043177), (41, 50217237), (63, 32681059), (67, 30729951), (123, 16739079), (201, 10243317), (287, 7173891), (369, 5579693), (469, 4389993), (603, 3414439), (861, 2391297), (1407, 1463331), (2583, 797099), (2747, 749511), (4221, 487777), (8241, 249837), (11897, 173061), (19229, 107073), (24723, 83279), (35691, 57687)]