2868864

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 7898880

約数和(自身を除く): 5030016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 241, 248, 372, 384, 482, 496, 723, 744, 964, 992, 1446, 1488, 1928, 1984, 2892, 2976, 3856, 3968, 5784, 5952, 7471, 7712, 11568, 11904, 14942, 15424, 22413, 23136, 29884, 30848, 44826, 46272, 59768, 89652, 92544, 119536, 179304, 239072, 358608, 478144, 717216, 956288, 1434432, 2868864]

約数ペア:

[(1, 2868864), (2, 1434432), (3, 956288), (4, 717216), (6, 478144), (8, 358608), (12, 239072), (16, 179304), (24, 119536), (31, 92544), (32, 89652), (48, 59768), (62, 46272), (64, 44826), (93, 30848), (96, 29884), (124, 23136), (128, 22413), (186, 15424), (192, 14942), (241, 11904), (248, 11568), (372, 7712), (384, 7471), (482, 5952), (496, 5784), (723, 3968), (744, 3856), (964, 2976), (992, 2892), (1446, 1984), (1488, 1928)]