2719605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 5068800

約数和(自身を除く): 2349195

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 439, 885, 1239, 1317, 2065, 2195, 3073, 6195, 6585, 9219, 15365, 25901, 46095, 77703, 129505, 181307, 388515, 543921, 906535, 2719605]

約数ペア:

[(1, 2719605), (3, 906535), (5, 543921), (7, 388515), (15, 181307), (21, 129505), (35, 77703), (59, 46095), (105, 25901), (177, 15365), (295, 9219), (413, 6585), (439, 6195), (885, 3073), (1239, 2195), (1317, 2065)]