1284880322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{2801}}^1$

素因数の和:3562

約数の個数: 32

約数和(自身を含む): 2178835200

約数和(自身を除く): 893954878

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 719, 1438, 2801, 5602, 7909, 15818, 20851, 30811, 41702, 61622, 81229, 162458, 229361, 458722, 893519, 1787038, 2013919, 4027838, 22153109, 44306218, 58403651, 116807302, 642440161, 1284880322]

約数ペア:

[(1, 1284880322), (2, 642440161), (11, 116807302), (22, 58403651), (29, 44306218), (58, 22153109), (319, 4027838), (638, 2013919), (719, 1787038), (1438, 893519), (2801, 458722), (5602, 229361), (7909, 162458), (15818, 81229), (20851, 61622), (30811, 41702)]