2725609832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{77239}}^1$

素因数の和:77657

約数の個数: 32

約数和(自身を含む): 5589086400

約数和(自身を除く): 2863476568

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 401, 802, 1604, 3208, 4411, 8822, 17644, 35288, 77239, 154478, 308956, 617912, 849629, 1699258, 3398516, 6797032, 30972839, 61945678, 123891356, 247782712, 340701229, 681402458, 1362804916, 2725609832]

約数ペア:

[(1, 2725609832), (2, 1362804916), (4, 681402458), (8, 340701229), (11, 247782712), (22, 123891356), (44, 61945678), (88, 30972839), (401, 6797032), (802, 3398516), (1604, 1699258), (3208, 849629), (4411, 617912), (8822, 308956), (17644, 154478), (35288, 77239)]