2017962496

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{32573}}^1$

素因数の和:32613

約数の個数: 60

約数和(自身を含む): 4431985866

約数和(自身を除く): 2414023370

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 704, 968, 1408, 1936, 2816, 3872, 5632, 7744, 15488, 30976, 32573, 61952, 65146, 130292, 260584, 358303, 521168, 716606, 1042336, 1433212, 2084672, 2866424, 3941333, 4169344, 5732848, 7882666, 8338688, 11465696, 15765332, 16677376, 22931392, 31530664, 45862784, 63061328, 91725568, 126122656, 183451136, 252245312, 504490624, 1008981248, 2017962496]

約数ペア:

[(1, 2017962496), (2, 1008981248), (4, 504490624), (8, 252245312), (11, 183451136), (16, 126122656), (22, 91725568), (32, 63061328), (44, 45862784), (64, 31530664), (88, 22931392), (121, 16677376), (128, 15765332), (176, 11465696), (242, 8338688), (256, 7882666), (352, 5732848), (484, 4169344), (512, 3941333), (704, 2866424), (968, 2084672), (1408, 1433212), (1936, 1042336), (2816, 716606), (3872, 521168), (5632, 358303), (7744, 260584), (15488, 130292), (30976, 65146), (32573, 61952)]