2004162537

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{16561}}^1$

素因数の和:16713

約数の個数: 32

約数和(自身を含む): 3005009280

約数和(自身を除く): 1000846743

約数列:

[1, 3, 13, 29, 39, 87, 107, 321, 377, 1131, 1391, 3103, 4173, 9309, 16561, 40339, 49683, 121017, 215293, 480269, 645879, 1440807, 1772027, 5316081, 6243497, 18730491, 23036351, 51388783, 69109053, 154166349, 668054179, 2004162537]

約数ペア:

[(1, 2004162537), (3, 668054179), (13, 154166349), (29, 69109053), (39, 51388783), (87, 23036351), (107, 18730491), (321, 6243497), (377, 5316081), (1131, 1772027), (1391, 1440807), (3103, 645879), (4173, 480269), (9309, 215293), (16561, 121017), (40339, 49683)]