1520227436

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{112877}}^1$

素因数の和:112938

約数の個数: 48

約数和(自身を含む): 3362861376

約数和(自身を除く): 1842633940

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6734, 13468, 112877, 225754, 451508, 790139, 1467401, 1580278, 2934802, 3160556, 4176449, 5869604, 8352898, 10271807, 16705796, 20543614, 29235143, 41087228, 54293837, 58470286, 108587674, 116940572, 217175348, 380056859, 760113718, 1520227436]

約数ペア:

[(1, 1520227436), (2, 760113718), (4, 380056859), (7, 217175348), (13, 116940572), (14, 108587674), (26, 58470286), (28, 54293837), (37, 41087228), (52, 29235143), (74, 20543614), (91, 16705796), (148, 10271807), (182, 8352898), (259, 5869604), (364, 4176449), (481, 3160556), (518, 2934802), (962, 1580278), (1036, 1467401), (1924, 790139), (3367, 451508), (6734, 225754), (13468, 112877)]