2012071707

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{115061}}^1$

素因数の和:115163

約数の個数: 24

約数和(自身を含む): 3051444240

約数和(自身を除く): 1039372533

約数列:

[1, 3, 9, 29, 67, 87, 201, 261, 603, 1943, 5829, 17487, 115061, 345183, 1035549, 3336769, 7709087, 10010307, 23127261, 30030921, 69381783, 223563523, 670690569, 2012071707]

約数ペア:

[(1, 2012071707), (3, 670690569), (9, 223563523), (29, 69381783), (67, 30030921), (87, 23127261), (201, 10010307), (261, 7709087), (603, 3336769), (1943, 1035549), (5829, 345183), (17487, 115061)]