2111472

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:99

約数の個数: 120

約数和(自身を含む): 6809088

約数和(自身を除く): 4697616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 43, 44, 48, 62, 66, 72, 86, 88, 93, 99, 124, 129, 132, 144, 172, 176, 186, 198, 248, 258, 264, 279, 341, 344, 372, 387, 396, 473, 496, 516, 528, 558, 682, 688, 744, 774, 792, 946, 1023, 1032, 1116, 1333, 1364, 1419, 1488, 1548, 1584, 1892, 2046, 2064, 2232, 2666, 2728, 2838, 3069, 3096, 3784, 3999, 4092, 4257, 4464, 5332, 5456, 5676, 6138, 6192, 7568, 7998, 8184, 8514, 10664, 11352, 11997, 12276, 14663, 15996, 16368, 17028, 21328, 22704, 23994, 24552, 29326, 31992, 34056, 43989, 47988, 49104, 58652, 63984, 68112, 87978, 95976, 117304, 131967, 175956, 191952, 234608, 263934, 351912, 527868, 703824, 1055736, 2111472]

約数ペア:

[(1, 2111472), (2, 1055736), (3, 703824), (4, 527868), (6, 351912), (8, 263934), (9, 234608), (11, 191952), (12, 175956), (16, 131967), (18, 117304), (22, 95976), (24, 87978), (31, 68112), (33, 63984), (36, 58652), (43, 49104), (44, 47988), (48, 43989), (62, 34056), (66, 31992), (72, 29326), (86, 24552), (88, 23994), (93, 22704), (99, 21328), (124, 17028), (129, 16368), (132, 15996), (144, 14663), (172, 12276), (176, 11997), (186, 11352), (198, 10664), (248, 8514), (258, 8184), (264, 7998), (279, 7568), (341, 6192), (344, 6138), (372, 5676), (387, 5456), (396, 5332), (473, 4464), (496, 4257), (516, 4092), (528, 3999), (558, 3784), (682, 3096), (688, 3069), (744, 2838), (774, 2728), (792, 2666), (946, 2232), (1023, 2064), (1032, 2046), (1116, 1892), (1333, 1584), (1364, 1548), (1419, 1488)]