2057003949

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{52691}}^1$

素因数の和:52738

約数の個数: 48

約数和(自身を含む): 3702772224

約数和(自身を除く): 1645768275

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 169, 231, 273, 429, 507, 1001, 1183, 1859, 3003, 3549, 5577, 13013, 39039, 52691, 158073, 368837, 579601, 684983, 1106511, 1738803, 2054949, 4057207, 4794881, 7534813, 8904779, 12171621, 14384643, 22604439, 26714337, 52743691, 62333453, 97952569, 158231073, 187000359, 293857707, 685667983, 2057003949]

約数ペア:

[(1, 2057003949), (3, 685667983), (7, 293857707), (11, 187000359), (13, 158231073), (21, 97952569), (33, 62333453), (39, 52743691), (77, 26714337), (91, 22604439), (143, 14384643), (169, 12171621), (231, 8904779), (273, 7534813), (429, 4794881), (507, 4057207), (1001, 2054949), (1183, 1738803), (1859, 1106511), (3003, 684983), (3549, 579601), (5577, 368837), (13013, 158073), (39039, 52691)]