2008500531

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1\times {\mathrm{601}}^1$

素因数の和:1099

約数の個数: 32

約数和(自身を含む): 2808691200

約数和(自身を除く): 800190669

約数列:

[1, 3, 29, 87, 107, 321, 359, 601, 1077, 1803, 3103, 9309, 10411, 17429, 31233, 38413, 52287, 64307, 115239, 192921, 215759, 647277, 1113977, 1864903, 3341931, 5594709, 6257011, 18771033, 23086213, 69258639, 669500177, 2008500531]

約数ペア:

[(1, 2008500531), (3, 669500177), (29, 69258639), (87, 23086213), (107, 18771033), (321, 6257011), (359, 5594709), (601, 3341931), (1077, 1864903), (1803, 1113977), (3103, 647277), (9309, 215759), (10411, 192921), (17429, 115239), (31233, 64307), (38413, 52287)]