1828438094

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3137}}^1$

素因数の和:3273

約数の個数: 64

約数和(自身を含む): 3470376960

約数和(自身を除く): 1641938866

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 79, 119, 158, 217, 238, 434, 527, 553, 1054, 1106, 1343, 2449, 2686, 3137, 3689, 4898, 6274, 7378, 9401, 17143, 18802, 21959, 34286, 41633, 43918, 53329, 83266, 97247, 106658, 194494, 247823, 291431, 373303, 495646, 582862, 680729, 746606, 1361458, 1653199, 1734761, 3306398, 3469522, 4212991, 7682513, 8425982, 11572393, 15365026, 23144786, 29490937, 53777591, 58981874, 107555182, 130602721, 261205442, 914219047, 1828438094]

約数ペア:

[(1, 1828438094), (2, 914219047), (7, 261205442), (14, 130602721), (17, 107555182), (31, 58981874), (34, 53777591), (62, 29490937), (79, 23144786), (119, 15365026), (158, 11572393), (217, 8425982), (238, 7682513), (434, 4212991), (527, 3469522), (553, 3306398), (1054, 1734761), (1106, 1653199), (1343, 1361458), (2449, 746606), (2686, 680729), (3137, 582862), (3689, 495646), (4898, 373303), (6274, 291431), (7378, 247823), (9401, 194494), (17143, 106658), (18802, 97247), (21959, 83266), (34286, 53329), (41633, 43918)]