2011862286

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{253447}}^1$

素因数の和:253475

約数の個数: 60

約数和(自身を含む): 5244092568

約数和(自身を除く): 3232230282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2646, 3969, 7938, 253447, 506894, 760341, 1520682, 1774129, 2281023, 3548258, 4562046, 5322387, 6843069, 10644774, 12418903, 13686138, 15967161, 20529207, 24837806, 31934322, 37256709, 41058414, 47901483, 74513418, 95802966, 111770127, 143704449, 223540254, 287408898, 335310381, 670620762, 1005931143, 2011862286]

約数ペア:

[(1, 2011862286), (2, 1005931143), (3, 670620762), (6, 335310381), (7, 287408898), (9, 223540254), (14, 143704449), (18, 111770127), (21, 95802966), (27, 74513418), (42, 47901483), (49, 41058414), (54, 37256709), (63, 31934322), (81, 24837806), (98, 20529207), (126, 15967161), (147, 13686138), (162, 12418903), (189, 10644774), (294, 6843069), (378, 5322387), (441, 4562046), (567, 3548258), (882, 2281023), (1134, 1774129), (1323, 1520682), (2646, 760341), (3969, 506894), (7938, 253447)]