2882656

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1$

素因数の和:791

約数の個数: 48

約数和(自身を含む): 6876576

約数和(自身を除く): 3993920

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 757, 952, 1514, 1904, 3028, 3808, 5299, 6056, 10598, 12112, 12869, 21196, 24224, 25738, 42392, 51476, 84784, 90083, 102952, 169568, 180166, 205904, 360332, 411808, 720664, 1441328, 2882656]

約数ペア:

[(1, 2882656), (2, 1441328), (4, 720664), (7, 411808), (8, 360332), (14, 205904), (16, 180166), (17, 169568), (28, 102952), (32, 90083), (34, 84784), (56, 51476), (68, 42392), (112, 25738), (119, 24224), (136, 21196), (224, 12869), (238, 12112), (272, 10598), (476, 6056), (544, 5299), (757, 3808), (952, 3028), (1514, 1904)]