2011602606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{53617}}^1$

素因数の和:53685

約数の個数: 48

約数和(自身を含む): 4474314864

約数和(自身を除く): 2462712258

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 169, 222, 338, 481, 507, 962, 1014, 1443, 2886, 6253, 12506, 18759, 37518, 53617, 107234, 160851, 321702, 697021, 1394042, 1983829, 2091063, 3967658, 4182126, 5951487, 9061273, 11902974, 18122546, 25789777, 27183819, 51579554, 54367638, 77369331, 154738662, 335267101, 670534202, 1005801303, 2011602606]

約数ペア:

[(1, 2011602606), (2, 1005801303), (3, 670534202), (6, 335267101), (13, 154738662), (26, 77369331), (37, 54367638), (39, 51579554), (74, 27183819), (78, 25789777), (111, 18122546), (169, 11902974), (222, 9061273), (338, 5951487), (481, 4182126), (507, 3967658), (962, 2091063), (1014, 1983829), (1443, 1394042), (2886, 697021), (6253, 321702), (12506, 160851), (18759, 107234), (37518, 53617)]