2169326928

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{6257}}^1$

素因数の和:6532

約数の個数: 80

約数和(自身を含む): 5810628096

約数和(自身を除く): 3641301168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 233, 248, 372, 466, 496, 699, 744, 932, 1398, 1488, 1864, 2796, 3728, 5592, 6257, 7223, 11184, 12514, 14446, 18771, 21669, 25028, 28892, 37542, 43338, 50056, 57784, 75084, 86676, 100112, 115568, 150168, 173352, 193967, 300336, 346704, 387934, 581901, 775868, 1163802, 1457881, 1551736, 2327604, 2915762, 3103472, 4373643, 4655208, 5831524, 8747286, 9310416, 11663048, 17494572, 23326096, 34989144, 45194311, 69978288, 90388622, 135582933, 180777244, 271165866, 361554488, 542331732, 723108976, 1084663464, 2169326928]

約数ペア:

[(1, 2169326928), (2, 1084663464), (3, 723108976), (4, 542331732), (6, 361554488), (8, 271165866), (12, 180777244), (16, 135582933), (24, 90388622), (31, 69978288), (48, 45194311), (62, 34989144), (93, 23326096), (124, 17494572), (186, 11663048), (233, 9310416), (248, 8747286), (372, 5831524), (466, 4655208), (496, 4373643), (699, 3103472), (744, 2915762), (932, 2327604), (1398, 1551736), (1488, 1457881), (1864, 1163802), (2796, 775868), (3728, 581901), (5592, 387934), (6257, 346704), (7223, 300336), (11184, 193967), (12514, 173352), (14446, 150168), (18771, 115568), (21669, 100112), (25028, 86676), (28892, 75084), (37542, 57784), (43338, 50056)]