2080994628

素因数分解:

$2^2\times 3^1\times {\mathrm{919}}^1\times {\mathrm{188701}}^1$

素因数の和:189627

約数の個数: 24

約数和(自身を含む): 4860963520

約数和(自身を除く): 2779968892

約数列:

[1, 2, 3, 4, 6, 12, 919, 1838, 2757, 3676, 5514, 11028, 188701, 377402, 566103, 754804, 1132206, 2264412, 173416219, 346832438, 520248657, 693664876, 1040497314, 2080994628]

約数ペア:

[(1, 2080994628), (2, 1040497314), (3, 693664876), (4, 520248657), (6, 346832438), (12, 173416219), (919, 2264412), (1838, 1132206), (2757, 754804), (3676, 566103), (5514, 377402), (11028, 188701)]