2012313664

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59663}}^1$

素因数の和:59723

約数の個数: 56

約数和(自身を含む): 4364540928

約数和(自身を除く): 2352227264

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 4216, 8432, 16864, 33728, 59663, 119326, 238652, 477304, 954608, 1014271, 1849553, 1909216, 2028542, 3699106, 3818432, 4057084, 7398212, 8114168, 14796424, 16228336, 29592848, 31442401, 32456672, 59185696, 62884802, 64913344, 118371392, 125769604, 251539208, 503078416, 1006156832, 2012313664]

約数ペア:

[(1, 2012313664), (2, 1006156832), (4, 503078416), (8, 251539208), (16, 125769604), (17, 118371392), (31, 64913344), (32, 62884802), (34, 59185696), (62, 32456672), (64, 31442401), (68, 29592848), (124, 16228336), (136, 14796424), (248, 8114168), (272, 7398212), (496, 4057084), (527, 3818432), (544, 3699106), (992, 2028542), (1054, 1909216), (1088, 1849553), (1984, 1014271), (2108, 954608), (4216, 477304), (8432, 238652), (16864, 119326), (33728, 59663)]