2022809758

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{738791}}^1$

素因数の和:738867

約数の個数: 12

約数和(自身を含む): 3118441032

約数和(自身を除く): 1095631274

約数列:

[1, 2, 37, 74, 1369, 2738, 738791, 1477582, 27335267, 54670534, 1011404879, 2022809758]

約数ペア:

[(1, 2022809758), (2, 1011404879), (37, 54670534), (74, 27335267), (1369, 1477582), (2738, 738791)]