2018918803

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1747}}^1\times {\mathrm{3389}}^1$

素因数の和:5178

約数の個数: 16

約数和(自身を含む): 2275476480

約数和(自身を除く): 256557677

約数列:

[1, 11, 31, 341, 1747, 3389, 19217, 37279, 54157, 105059, 595727, 1155649, 5920583, 65126413, 183538073, 2018918803]

約数ペア:

[(1, 2018918803), (11, 183538073), (31, 65126413), (341, 5920583), (1747, 1155649), (3389, 595727), (19217, 105059), (37279, 54157)]