2105458533

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{34297}}^1$

素因数の和:34681

約数の個数: 24

約数和(自身を含む): 3210292800

約数和(自身を除く): 1104834267

約数列:

[1, 3, 9, 19, 57, 171, 359, 1077, 3231, 6821, 20463, 34297, 61389, 102891, 308673, 651643, 1954929, 5864787, 12312623, 36937869, 110813607, 233939837, 701819511, 2105458533]

約数ペア:

[(1, 2105458533), (3, 701819511), (9, 233939837), (19, 110813607), (57, 36937869), (171, 12312623), (359, 5864787), (1077, 1954929), (3231, 651643), (6821, 308673), (20463, 102891), (34297, 61389)]