2023952868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{57781}}^1$

素因数の和:57937

約数の個数: 72

約数和(自身を含む): 5889141440

約数和(自身を除く): 3865188572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 139, 252, 278, 417, 556, 834, 973, 1251, 1668, 1946, 2502, 2919, 3892, 5004, 5838, 8757, 11676, 17514, 35028, 57781, 115562, 173343, 231124, 346686, 404467, 520029, 693372, 808934, 1040058, 1213401, 1617868, 2080116, 2426802, 3640203, 4853604, 7280406, 8031559, 14560812, 16063118, 24094677, 32126236, 48189354, 56220913, 72284031, 96378708, 112441826, 144568062, 168662739, 224883652, 289136124, 337325478, 505988217, 674650956, 1011976434, 2023952868]

約数ペア:

[(1, 2023952868), (2, 1011976434), (3, 674650956), (4, 505988217), (6, 337325478), (7, 289136124), (9, 224883652), (12, 168662739), (14, 144568062), (18, 112441826), (21, 96378708), (28, 72284031), (36, 56220913), (42, 48189354), (63, 32126236), (84, 24094677), (126, 16063118), (139, 14560812), (252, 8031559), (278, 7280406), (417, 4853604), (556, 3640203), (834, 2426802), (973, 2080116), (1251, 1617868), (1668, 1213401), (1946, 1040058), (2502, 808934), (2919, 693372), (3892, 520029), (5004, 404467), (5838, 346686), (8757, 231124), (11676, 173343), (17514, 115562), (35028, 57781)]