2019500688

素因数分解:

$2^4\times 3^1\times {\mathrm{42072931}}^1$

素因数の和:42072942

約数の個数: 20

約数和(自身を含む): 5217043568

約数和(自身を除く): 3197542880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 42072931, 84145862, 126218793, 168291724, 252437586, 336583448, 504875172, 673166896, 1009750344, 2019500688]

約数ペア:

[(1, 2019500688), (2, 1009750344), (3, 673166896), (4, 504875172), (6, 336583448), (8, 252437586), (12, 168291724), (16, 126218793), (24, 84145862), (48, 42072931)]