2012081291

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:572

約数の個数: 36

約数和(自身を含む): 2370484536

約数和(自身を除く): 358403245

約数列:

[1, 11, 17, 121, 163, 187, 289, 353, 1793, 2057, 2771, 3179, 3883, 6001, 19723, 30481, 34969, 42713, 47107, 57539, 66011, 102017, 335291, 518177, 632929, 726121, 978163, 1122187, 5699947, 6962219, 10759793, 12344057, 16628771, 118357723, 182916481, 2012081291]

約数ペア:

[(1, 2012081291), (11, 182916481), (17, 118357723), (121, 16628771), (163, 12344057), (187, 10759793), (289, 6962219), (353, 5699947), (1793, 1122187), (2057, 978163), (2771, 726121), (3179, 632929), (3883, 518177), (6001, 335291), (19723, 102017), (30481, 66011), (34969, 57539), (42713, 47107)]