20194854972006

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23537127007}}^1$

素因数の和:23537127036

約数の個数: 32

約数和(自身を含む): 47450848048128

約数和(自身を除く): 27255993076122

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 23537127007, 47074254014, 70611381021, 141222762042, 258908397077, 305982651091, 517816794154, 611965302182, 776725191231, 917947953273, 1553450382462, 1835895906546, 3365809162001, 6731618324002, 10097427486003, 20194854972006]

約数ペア:

[(1, 20194854972006), (2, 10097427486003), (3, 6731618324002), (6, 3365809162001), (11, 1835895906546), (13, 1553450382462), (22, 917947953273), (26, 776725191231), (33, 611965302182), (39, 517816794154), (66, 305982651091), (78, 258908397077), (143, 141222762042), (286, 70611381021), (429, 47074254014), (858, 23537127007)]