2389957922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4723237}}^1$

素因数の和:4723273

約数の個数: 16

約数和(自身を含む): 4080877632

約数和(自身を除く): 1690919710

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 4723237, 9446474, 51955607, 103911214, 108634451, 217268902, 1194978961, 2389957922]

約数ペア:

[(1, 2389957922), (2, 1194978961), (11, 217268902), (22, 108634451), (23, 103911214), (46, 51955607), (253, 9446474), (506, 4723237)]