2040987597

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{1867}}^1$

素因数の和:2249

約数の個数: 32

約数和(自身を含む): 3003385344

約数和(自身を除く): 962397747

約数列:

[1, 3, 11, 33, 157, 211, 471, 633, 1727, 1867, 2321, 5181, 5601, 6963, 20537, 33127, 61611, 99381, 293119, 364397, 393937, 879357, 1093191, 1181811, 3224309, 4333307, 9672927, 12999921, 61848109, 185544327, 680329199, 2040987597]

約数ペア:

[(1, 2040987597), (3, 680329199), (11, 185544327), (33, 61848109), (157, 12999921), (211, 9672927), (471, 4333307), (633, 3224309), (1727, 1181811), (1867, 1093191), (2321, 879357), (5181, 393937), (5601, 364397), (6963, 293119), (20537, 99381), (33127, 61611)]