2012436698888

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{9929917}}^1$

素因数の和:9929995

約数の個数: 96

約数和(自身を含む): 4890286016640

約数和(自身を除く): 2877849317752

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 49, 56, 77, 88, 94, 98, 154, 188, 196, 308, 329, 376, 392, 517, 539, 616, 658, 1034, 1078, 1316, 2068, 2156, 2303, 2632, 3619, 4136, 4312, 4606, 7238, 9212, 14476, 18424, 25333, 28952, 50666, 101332, 202664, 9929917, 19859834, 39719668, 69509419, 79439336, 109229087, 139018838, 218458174, 278037676, 436916348, 466706099, 486565933, 556075352, 764603609, 873832696, 933412198, 973131866, 1529207218, 1866824396, 1946263732, 3058414436, 3266942693, 3733648792, 3892527464, 5133767089, 5352225263, 6116828872, 6533885386, 10267534178, 10704450526, 13067770772, 20535068356, 21408901052, 22868598851, 26135541544, 35936369623, 41070136712, 42817802104, 45737197702, 71872739246, 91474395404, 143745478492, 182948790808, 251554587361, 287490956984, 503109174722, 1006218349444, 2012436698888]

約数ペア:

[(1, 2012436698888), (2, 1006218349444), (4, 503109174722), (7, 287490956984), (8, 251554587361), (11, 182948790808), (14, 143745478492), (22, 91474395404), (28, 71872739246), (44, 45737197702), (47, 42817802104), (49, 41070136712), (56, 35936369623), (77, 26135541544), (88, 22868598851), (94, 21408901052), (98, 20535068356), (154, 13067770772), (188, 10704450526), (196, 10267534178), (308, 6533885386), (329, 6116828872), (376, 5352225263), (392, 5133767089), (517, 3892527464), (539, 3733648792), (616, 3266942693), (658, 3058414436), (1034, 1946263732), (1078, 1866824396), (1316, 1529207218), (2068, 973131866), (2156, 933412198), (2303, 873832696), (2632, 764603609), (3619, 556075352), (4136, 486565933), (4312, 466706099), (4606, 436916348), (7238, 278037676), (9212, 218458174), (14476, 139018838), (18424, 109229087), (25333, 79439336), (28952, 69509419), (50666, 39719668), (101332, 19859834), (202664, 9929917)]