2020951292

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{433}}^1\times {\mathrm{5923}}^1$

素因数の和:6557

約数の個数: 24

約数和(自身を含む): 3563428176

約数和(自身を除く): 1542476884

約数列:

[1, 2, 4, 197, 394, 433, 788, 866, 1732, 5923, 11846, 23692, 85301, 170602, 341204, 1166831, 2333662, 2564659, 4667324, 5129318, 10258636, 505237823, 1010475646, 2020951292]

約数ペア:

[(1, 2020951292), (2, 1010475646), (4, 505237823), (197, 10258636), (394, 5129318), (433, 4667324), (788, 2564659), (866, 2333662), (1732, 1166831), (5923, 341204), (11846, 170602), (23692, 85301)]