2068697846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{55721}}^1$

素因数の和:56719

約数の個数: 16

約数和(自身を含む): 3269766960

約数和(自身を除く): 1201069114

約数列:

[1, 2, 19, 38, 977, 1954, 18563, 37126, 55721, 111442, 1058699, 2117398, 54439417, 108878834, 1034348923, 2068697846]

約数ペア:

[(1, 2068697846), (2, 1034348923), (19, 108878834), (38, 54439417), (977, 2117398), (1954, 1058699), (18563, 111442), (37126, 55721)]