2944935366919

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{14653}}^1\times {\mathrm{76157}}^1$

素因数の和:90859

約数の個数: 32

約数和(自身を含む): 3749824955520

約数和(自身を除く): 804889588601

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 14653, 76157, 102571, 190489, 424937, 533099, 990041, 1333423, 2208553, 2974559, 5524181, 6930287, 15459871, 28711189, 38669267, 200978323, 1115928521, 7811499647, 14507070773, 32361927109, 101549495411, 226533489763, 420705052417, 2944935366919]

約数ペア:

[(1, 2944935366919), (7, 420705052417), (13, 226533489763), (29, 101549495411), (91, 32361927109), (203, 14507070773), (377, 7811499647), (2639, 1115928521), (14653, 200978323), (76157, 38669267), (102571, 28711189), (190489, 15459871), (424937, 6930287), (533099, 5524181), (990041, 2974559), (1333423, 2208553)]