2579968998

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7543769}}^1$

素因数の和:7543796

約数の個数: 24

約数和(自身を含む): 5884140600

約数和(自身を除く): 3304171602

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 7543769, 15087538, 22631307, 45262614, 67893921, 135787842, 143331611, 286663222, 429994833, 859989666, 1289984499, 2579968998]

約数ペア:

[(1, 2579968998), (2, 1289984499), (3, 859989666), (6, 429994833), (9, 286663222), (18, 143331611), (19, 135787842), (38, 67893921), (57, 45262614), (114, 22631307), (171, 15087538), (342, 7543769)]