2209486506

素因数分解:

$2^1\times 3^1\times {\mathrm{1543}}^1\times {\mathrm{238657}}^1$

素因数の和:240205

約数の個数: 16

約数和(自身を含む): 4421855424

約数和(自身を除く): 2212368918

約数列:

[1, 2, 3, 6, 1543, 3086, 4629, 9258, 238657, 477314, 715971, 1431942, 368247751, 736495502, 1104743253, 2209486506]

約数ペア:

[(1, 2209486506), (2, 1104743253), (3, 736495502), (6, 368247751), (1543, 1431942), (3086, 715971), (4629, 477314), (9258, 238657)]