2011774798

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{11927}}^1$

素因数の和:12009

約数の個数: 48

約数和(自身を含む): 3598009632

約数和(自身を除く): 1586234834

約数列:

[1, 2, 11, 17, 22, 34, 41, 82, 121, 187, 242, 374, 451, 697, 902, 1394, 2057, 4114, 4961, 7667, 9922, 11927, 15334, 23854, 84337, 131197, 168674, 202759, 262394, 405518, 489007, 978014, 1443167, 2230349, 2886334, 4460698, 5379077, 8313119, 10758154, 16626238, 24533839, 49067678, 59169847, 91444309, 118339694, 182888618, 1005887399, 2011774798]

約数ペア:

[(1, 2011774798), (2, 1005887399), (11, 182888618), (17, 118339694), (22, 91444309), (34, 59169847), (41, 49067678), (82, 24533839), (121, 16626238), (187, 10758154), (242, 8313119), (374, 5379077), (451, 4460698), (697, 2886334), (902, 2230349), (1394, 1443167), (2057, 978014), (4114, 489007), (4961, 405518), (7667, 262394), (9922, 202759), (11927, 168674), (15334, 131197), (23854, 84337)]