2019334512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{16943}}^1$

素因数の和:17158

約数の個数: 80

約数和(自身を含む): 5647638528

約数和(自身を除く): 3628304016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 191, 208, 312, 382, 573, 624, 764, 1146, 1528, 2292, 2483, 3056, 4584, 4966, 7449, 9168, 9932, 14898, 16943, 19864, 29796, 33886, 39728, 50829, 59592, 67772, 101658, 119184, 135544, 203316, 220259, 271088, 406632, 440518, 660777, 813264, 881036, 1321554, 1762072, 2643108, 3236113, 3524144, 5286216, 6472226, 9708339, 10572432, 12944452, 19416678, 25888904, 38833356, 42069469, 51777808, 77666712, 84138938, 126208407, 155333424, 168277876, 252416814, 336555752, 504833628, 673111504, 1009667256, 2019334512]

約数ペア:

[(1, 2019334512), (2, 1009667256), (3, 673111504), (4, 504833628), (6, 336555752), (8, 252416814), (12, 168277876), (13, 155333424), (16, 126208407), (24, 84138938), (26, 77666712), (39, 51777808), (48, 42069469), (52, 38833356), (78, 25888904), (104, 19416678), (156, 12944452), (191, 10572432), (208, 9708339), (312, 6472226), (382, 5286216), (573, 3524144), (624, 3236113), (764, 2643108), (1146, 1762072), (1528, 1321554), (2292, 881036), (2483, 813264), (3056, 660777), (4584, 440518), (4966, 406632), (7449, 271088), (9168, 220259), (9932, 203316), (14898, 135544), (16943, 119184), (19864, 101658), (29796, 67772), (33886, 59592), (39728, 50829)]