20163926574

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3709}}^1\times {\mathrm{27457}}^1$

素因数の和:31185

約数の個数: 48

約数和(自身を含む): 47674776240

約数和(自身を除く): 27510849666

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 3709, 7418, 11127, 22254, 27457, 33381, 40799, 54914, 66762, 81598, 82371, 122397, 164742, 244794, 247113, 302027, 367191, 494226, 604054, 734382, 906081, 1812162, 2718243, 5436486, 101838013, 203676026, 305514039, 611028078, 916542117, 1120218143, 1833084234, 2240436286, 3360654429, 6721308858, 10081963287, 20163926574]

約数ペア:

[(1, 20163926574), (2, 10081963287), (3, 6721308858), (6, 3360654429), (9, 2240436286), (11, 1833084234), (18, 1120218143), (22, 916542117), (33, 611028078), (66, 305514039), (99, 203676026), (198, 101838013), (3709, 5436486), (7418, 2718243), (11127, 1812162), (22254, 906081), (27457, 734382), (33381, 604054), (40799, 494226), (54914, 367191), (66762, 302027), (81598, 247113), (82371, 244794), (122397, 164742)]