2912274326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1\times {\mathrm{2521}}^1$

素因数の和:2976

約数の個数: 32

約数和(自身を含む): 4753021728

約数和(自身を除く): 1840747402

約数列:

[1, 2, 13, 26, 157, 283, 314, 566, 2041, 2521, 3679, 4082, 5042, 7358, 32773, 44431, 65546, 88862, 395797, 577603, 713443, 791594, 1155206, 1426886, 5145361, 9274759, 10290722, 18549518, 112010551, 224021102, 1456137163, 2912274326]

約数ペア:

[(1, 2912274326), (2, 1456137163), (13, 224021102), (26, 112010551), (157, 18549518), (283, 10290722), (314, 9274759), (566, 5145361), (2041, 1426886), (2521, 1155206), (3679, 791594), (4082, 713443), (5042, 577603), (7358, 395797), (32773, 88862), (44431, 65546)]