1815064454038

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{27882031}}^1$

素因数の和:27882324

約数の個数: 24

約数和(自身を含む): 3003731307360

約数和(自身を除く): 1188666853322

約数列:

[1, 2, 11, 22, 121, 242, 269, 538, 2959, 5918, 32549, 65098, 27882031, 55764062, 306702341, 613404682, 3373725751, 6747451502, 7500266339, 15000532678, 82502929729, 165005859458, 907532227019, 1815064454038]

約数ペア:

[(1, 1815064454038), (2, 907532227019), (11, 165005859458), (22, 82502929729), (121, 15000532678), (242, 7500266339), (269, 6747451502), (538, 3373725751), (2959, 613404682), (5918, 306702341), (32549, 55764062), (65098, 27882031)]