20232997328

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{2390477}}^1$

素因数の和:2390531

約数の個数: 30

約数和(自身を含む): 40979964354

約数和(自身を除く): 20746967026

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8464, 2390477, 4780954, 9561908, 19123816, 38247632, 54980971, 109961942, 219923884, 439847768, 879695536, 1264562333, 2529124666, 5058249332, 10116498664, 20232997328]

約数ペア:

[(1, 20232997328), (2, 10116498664), (4, 5058249332), (8, 2529124666), (16, 1264562333), (23, 879695536), (46, 439847768), (92, 219923884), (184, 109961942), (368, 54980971), (529, 38247632), (1058, 19123816), (2116, 9561908), (4232, 4780954), (8464, 2390477)]