2080772576

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{953}}^1$

素因数の和:1096

約数の個数: 72

約数和(自身を含む): 4297052592

約数和(自身を除く): 2216280016

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 71, 124, 142, 248, 284, 496, 568, 953, 961, 992, 1136, 1906, 1922, 2201, 2272, 3812, 3844, 4402, 7624, 7688, 8804, 15248, 15376, 17608, 29543, 30496, 30752, 35216, 59086, 67663, 68231, 70432, 118172, 135326, 136462, 236344, 270652, 272924, 472688, 541304, 545848, 915833, 945376, 1082608, 1091696, 1831666, 2097553, 2165216, 2183392, 3663332, 4195106, 7326664, 8390212, 14653328, 16780424, 29306656, 33560848, 65024143, 67121696, 130048286, 260096572, 520193144, 1040386288, 2080772576]

約数ペア:

[(1, 2080772576), (2, 1040386288), (4, 520193144), (8, 260096572), (16, 130048286), (31, 67121696), (32, 65024143), (62, 33560848), (71, 29306656), (124, 16780424), (142, 14653328), (248, 8390212), (284, 7326664), (496, 4195106), (568, 3663332), (953, 2183392), (961, 2165216), (992, 2097553), (1136, 1831666), (1906, 1091696), (1922, 1082608), (2201, 945376), (2272, 915833), (3812, 545848), (3844, 541304), (4402, 472688), (7624, 272924), (7688, 270652), (8804, 236344), (15248, 136462), (15376, 135326), (17608, 118172), (29543, 70432), (30496, 68231), (30752, 67663), (35216, 59086)]