10640742

素因数分解:

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

素因数の和:2165

約数の個数: 48

約数和(自身を含む): 26224560

約数和(自身を除く): 15583818

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2129, 2499, 4258, 4998, 6387, 12774, 14903, 29806, 36193, 44709, 72386, 89418, 104321, 108579, 208642, 217158, 253351, 312963, 506702, 625926, 760053, 1520106, 1773457, 3546914, 5320371, 10640742]

約数ペア:

[(1, 10640742), (2, 5320371), (3, 3546914), (6, 1773457), (7, 1520106), (14, 760053), (17, 625926), (21, 506702), (34, 312963), (42, 253351), (49, 217158), (51, 208642), (98, 108579), (102, 104321), (119, 89418), (147, 72386), (238, 44709), (294, 36193), (357, 29806), (714, 14903), (833, 12774), (1666, 6387), (2129, 4998), (2499, 4258)]