2015340018

素因数分解:

$2^1\times 3^1\times {\mathrm{313}}^1\times {\mathrm{1073131}}^1$

素因数の和:1073449

約数の個数: 16

約数和(自身を含む): 4043561376

約数和(自身を除く): 2028221358

約数列:

[1, 2, 3, 6, 313, 626, 939, 1878, 1073131, 2146262, 3219393, 6438786, 335890003, 671780006, 1007670009, 2015340018]

約数ペア:

[(1, 2015340018), (2, 1007670009), (3, 671780006), (6, 335890003), (313, 6438786), (626, 3219393), (939, 2146262), (1878, 1073131)]