530811588

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1\times {\mathrm{1913}}^1$

素因数の和:3156

約数の個数: 48

約数和(自身を含む): 1305501120

約数和(自身を除く): 774689532

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1217, 1913, 2434, 3651, 3826, 4868, 5739, 7302, 7652, 11478, 14604, 22956, 23123, 36347, 46246, 69369, 72694, 92492, 109041, 138738, 145388, 218082, 277476, 436164, 2328121, 4656242, 6984363, 9312484, 13968726, 27937452, 44234299, 88468598, 132702897, 176937196, 265405794, 530811588]

約数ペア:

[(1, 530811588), (2, 265405794), (3, 176937196), (4, 132702897), (6, 88468598), (12, 44234299), (19, 27937452), (38, 13968726), (57, 9312484), (76, 6984363), (114, 4656242), (228, 2328121), (1217, 436164), (1913, 277476), (2434, 218082), (3651, 145388), (3826, 138738), (4868, 109041), (5739, 92492), (7302, 72694), (7652, 69369), (11478, 46246), (14604, 36347), (22956, 23123)]