2022163923

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:473

約数の個数: 72

約数和(自身を含む): 3193777488

約数和(自身を除く): 1171613565

約数列:

[1, 3, 13, 17, 37, 39, 51, 111, 169, 221, 289, 373, 481, 507, 629, 663, 867, 1119, 1443, 1887, 2873, 3757, 4849, 6253, 6341, 8177, 8619, 10693, 11271, 13801, 14547, 18759, 19023, 24531, 32079, 41403, 48841, 63037, 82433, 106301, 107797, 139009, 146523, 179413, 189111, 234617, 247299, 318903, 323391, 417027, 538239, 703851, 1071629, 1401361, 1807117, 2332369, 3050021, 3214887, 3988489, 4204083, 5421351, 6997107, 9150063, 11965467, 18217693, 39650273, 51850357, 54653079, 118950819, 155551071, 674054641, 2022163923]

約数ペア:

[(1, 2022163923), (3, 674054641), (13, 155551071), (17, 118950819), (37, 54653079), (39, 51850357), (51, 39650273), (111, 18217693), (169, 11965467), (221, 9150063), (289, 6997107), (373, 5421351), (481, 4204083), (507, 3988489), (629, 3214887), (663, 3050021), (867, 2332369), (1119, 1807117), (1443, 1401361), (1887, 1071629), (2873, 703851), (3757, 538239), (4849, 417027), (6253, 323391), (6341, 318903), (8177, 247299), (8619, 234617), (10693, 189111), (11271, 179413), (13801, 146523), (14547, 139009), (18759, 107797), (19023, 106301), (24531, 82433), (32079, 63037), (41403, 48841)]