2142312522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{144497}}^1$

素因数の和:144862

約数の個数: 32

約数和(自身を含む): 4910620032

約数和(自身を除く): 2768307510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 353, 706, 1059, 2118, 2471, 4942, 7413, 14826, 144497, 288994, 433491, 866982, 1011479, 2022958, 3034437, 6068874, 51007441, 102014882, 153022323, 306044646, 357052087, 714104174, 1071156261, 2142312522]

約数ペア:

[(1, 2142312522), (2, 1071156261), (3, 714104174), (6, 357052087), (7, 306044646), (14, 153022323), (21, 102014882), (42, 51007441), (353, 6068874), (706, 3034437), (1059, 2022958), (2118, 1011479), (2471, 866982), (4942, 433491), (7413, 288994), (14826, 144497)]