2849616

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1$

素因数の和:289

約数の個数: 120

約数和(自身を含む): 9981504

約数和(自身を除く): 7131888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 257, 264, 308, 336, 396, 462, 504, 514, 528, 616, 693, 771, 792, 924, 1008, 1028, 1232, 1386, 1542, 1584, 1799, 1848, 2056, 2313, 2772, 2827, 3084, 3598, 3696, 4112, 4626, 5397, 5544, 5654, 6168, 7196, 8481, 9252, 10794, 11088, 11308, 12336, 14392, 16191, 16962, 18504, 19789, 21588, 22616, 25443, 28784, 32382, 33924, 37008, 39578, 43176, 45232, 50886, 59367, 64764, 67848, 79156, 86352, 101772, 118734, 129528, 135696, 158312, 178101, 203544, 237468, 259056, 316624, 356202, 407088, 474936, 712404, 949872, 1424808, 2849616]

約数ペア:

[(1, 2849616), (2, 1424808), (3, 949872), (4, 712404), (6, 474936), (7, 407088), (8, 356202), (9, 316624), (11, 259056), (12, 237468), (14, 203544), (16, 178101), (18, 158312), (21, 135696), (22, 129528), (24, 118734), (28, 101772), (33, 86352), (36, 79156), (42, 67848), (44, 64764), (48, 59367), (56, 50886), (63, 45232), (66, 43176), (72, 39578), (77, 37008), (84, 33924), (88, 32382), (99, 28784), (112, 25443), (126, 22616), (132, 21588), (144, 19789), (154, 18504), (168, 16962), (176, 16191), (198, 14392), (231, 12336), (252, 11308), (257, 11088), (264, 10794), (308, 9252), (336, 8481), (396, 7196), (462, 6168), (504, 5654), (514, 5544), (528, 5397), (616, 4626), (693, 4112), (771, 3696), (792, 3598), (924, 3084), (1008, 2827), (1028, 2772), (1232, 2313), (1386, 2056), (1542, 1848), (1584, 1799)]