2050064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7537}}^1$

素因数の和:7562

約数の個数: 20

約数和(自身を含む): 4206204

約数和(自身を除く): 2156140

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7537, 15074, 30148, 60296, 120592, 128129, 256258, 512516, 1025032, 2050064]

約数ペア:

[(1, 2050064), (2, 1025032), (4, 512516), (8, 256258), (16, 128129), (17, 120592), (34, 60296), (68, 30148), (136, 15074), (272, 7537)]