20132011903

素因数分解:

${\mathrm{29}}^2\times {\mathrm{173}}^1\times {\mathrm{138371}}^1$

素因数の和:138602

約数の個数: 12

約数和(自身を含む): 20970830088

約数和(自身を除く): 838818185

約数列:

[1, 29, 173, 841, 5017, 138371, 145493, 4012759, 23938183, 116370011, 694207307, 20132011903]

約数ペア:

[(1, 20132011903), (29, 694207307), (173, 116370011), (841, 23938183), (5017, 4012759), (138371, 145493)]