2017227894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{158363}}^1$

素因数の和:158572

約数の個数: 32

約数和(自身を含む): 4424056704

約数和(自身を除く): 2406828810

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 193, 386, 579, 1158, 2123, 4246, 6369, 12738, 158363, 316726, 475089, 950178, 1741993, 3483986, 5225979, 10451958, 30564059, 61128118, 91692177, 183384354, 336204649, 672409298, 1008613947, 2017227894]

約数ペア:

[(1, 2017227894), (2, 1008613947), (3, 672409298), (6, 336204649), (11, 183384354), (22, 91692177), (33, 61128118), (66, 30564059), (193, 10451958), (386, 5225979), (579, 3483986), (1158, 1741993), (2123, 950178), (4246, 475089), (6369, 316726), (12738, 158363)]