1520106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2129}}^1$

素因数の和:2158

約数の個数: 32

約数和(自身を含む): 3680640

約数和(自身を除く): 2160534

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 2129, 4258, 6387, 12774, 14903, 29806, 36193, 44709, 72386, 89418, 108579, 217158, 253351, 506702, 760053, 1520106]

約数ペア:

[(1, 1520106), (2, 760053), (3, 506702), (6, 253351), (7, 217158), (14, 108579), (17, 89418), (21, 72386), (34, 44709), (42, 36193), (51, 29806), (102, 14903), (119, 12774), (238, 6387), (357, 4258), (714, 2129)]