2559549886

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{108007}}^1$

素因数の和:108084

約数の個数: 24

約数和(自身を含む): 4177965456

約数和(自身を除く): 1618415570

約数列:

[1, 2, 17, 34, 41, 82, 289, 578, 697, 1394, 11849, 23698, 108007, 216014, 1836119, 3672238, 4428287, 8856574, 31214023, 62428046, 75280879, 150561758, 1279774943, 2559549886]

約数ペア:

[(1, 2559549886), (2, 1279774943), (17, 150561758), (34, 75280879), (41, 62428046), (82, 31214023), (289, 8856574), (578, 4428287), (697, 3672238), (1394, 1836119), (11849, 216014), (23698, 108007)]