2148222724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{543029}}^1$

素因数の和:543099

約数の個数: 24

約数和(自身を含む): 4014077760

約数和(自身を除く): 1865855036

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 543029, 1086058, 2172116, 12489667, 23350247, 24979334, 46700494, 49958668, 93400988, 537055681, 1074111362, 2148222724]

約数ペア:

[(1, 2148222724), (2, 1074111362), (4, 537055681), (23, 93400988), (43, 49958668), (46, 46700494), (86, 24979334), (92, 23350247), (172, 12489667), (989, 2172116), (1978, 1086058), (3956, 543029)]