2088576063

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{151379}}^1$

素因数の和:151468

約数の個数: 32

約数和(自身を含む): 3584678400

約数和(自身を除く): 1496102337

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 511, 657, 1533, 1971, 4599, 13797, 151379, 454137, 1059653, 1362411, 3178959, 4087233, 9536877, 11050667, 28610631, 33152001, 77354669, 99456003, 232064007, 298368009, 696192021, 2088576063]

約数ペア:

[(1, 2088576063), (3, 696192021), (7, 298368009), (9, 232064007), (21, 99456003), (27, 77354669), (63, 33152001), (73, 28610631), (189, 11050667), (219, 9536877), (511, 4087233), (657, 3178959), (1533, 1362411), (1971, 1059653), (4599, 454137), (13797, 151379)]