2011489194

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{24169}}^1$

素因数の和:24295

約数の個数: 64

約数和(自身を含む): 4775218560

約数和(自身を除く): 2763729366

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 97, 143, 194, 286, 291, 429, 582, 858, 1067, 1261, 2134, 2522, 3201, 3783, 6402, 7566, 13871, 24169, 27742, 41613, 48338, 72507, 83226, 145014, 265859, 314197, 531718, 628394, 797577, 942591, 1595154, 1885182, 2344393, 3456167, 4688786, 6912334, 7033179, 10368501, 14066358, 20737002, 25788323, 30477109, 51576646, 60954218, 77364969, 91431327, 154729938, 182862654, 335248199, 670496398, 1005744597, 2011489194]

約数ペア:

[(1, 2011489194), (2, 1005744597), (3, 670496398), (6, 335248199), (11, 182862654), (13, 154729938), (22, 91431327), (26, 77364969), (33, 60954218), (39, 51576646), (66, 30477109), (78, 25788323), (97, 20737002), (143, 14066358), (194, 10368501), (286, 7033179), (291, 6912334), (429, 4688786), (582, 3456167), (858, 2344393), (1067, 1885182), (1261, 1595154), (2134, 942591), (2522, 797577), (3201, 628394), (3783, 531718), (6402, 314197), (7566, 265859), (13871, 145014), (24169, 83226), (27742, 72507), (41613, 48338)]