1859748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 4823616

約数和(自身を除く): 2963868

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 132, 146, 193, 219, 292, 386, 438, 579, 772, 803, 876, 1158, 1606, 2123, 2316, 2409, 3212, 4246, 4818, 6369, 8492, 9636, 12738, 14089, 25476, 28178, 42267, 56356, 84534, 154979, 169068, 309958, 464937, 619916, 929874, 1859748]

約数ペア:

[(1, 1859748), (2, 929874), (3, 619916), (4, 464937), (6, 309958), (11, 169068), (12, 154979), (22, 84534), (33, 56356), (44, 42267), (66, 28178), (73, 25476), (132, 14089), (146, 12738), (193, 9636), (219, 8492), (292, 6369), (386, 4818), (438, 4246), (579, 3212), (772, 2409), (803, 2316), (876, 2123), (1158, 1606)]