2005646041

素因数分解:

$7^1\times {\mathrm{433}}^1\times {\mathrm{619}}^1\times {\mathrm{1069}}^1$

素因数の和:2128

約数の個数: 16

約数和(自身を含む): 2303324800

約数和(自身を除く): 297678759

約数列:

[1, 7, 433, 619, 1069, 3031, 4333, 7483, 268027, 462877, 661711, 1876189, 3240139, 4631977, 286520863, 2005646041]

約数ペア:

[(1, 2005646041), (7, 286520863), (433, 4631977), (619, 3240139), (1069, 1876189), (3031, 661711), (4333, 462877), (7483, 268027)]