2791882802

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1\times {\mathrm{571}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 4314435840

約数和(自身を除く): 1522553038

約数列:

[1, 2, 53, 106, 193, 239, 386, 478, 571, 1142, 10229, 12667, 20458, 25334, 30263, 46127, 60526, 92254, 110203, 136469, 220406, 272938, 2444731, 4889462, 5840759, 7232857, 11681518, 14465714, 26338517, 52677034, 1395941401, 2791882802]

約数ペア:

[(1, 2791882802), (2, 1395941401), (53, 52677034), (106, 26338517), (193, 14465714), (239, 11681518), (386, 7232857), (478, 5840759), (571, 4889462), (1142, 2444731), (10229, 272938), (12667, 220406), (20458, 136469), (25334, 110203), (30263, 92254), (46127, 60526)]