2194191362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{227189}}^1$

素因数の和:227641

約数の個数: 16

約数和(自身を含む): 3598689600

約数和(自身を除く): 1404498238

約数列:

[1, 2, 11, 22, 439, 878, 4829, 9658, 227189, 454378, 2499079, 4998158, 99735971, 199471942, 1097095681, 2194191362]

約数ペア:

[(1, 2194191362), (2, 1097095681), (11, 199471942), (22, 99735971), (439, 4998158), (878, 2499079), (4829, 454378), (9658, 227189)]