2549273208

素因数分解:

$2^3\times 3^1\times {\mathrm{106219717}}^1$

素因数の和:106219726

約数の個数: 16

約数和(自身を含む): 6373183080

約数和(自身を除く): 3823909872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 106219717, 212439434, 318659151, 424878868, 637318302, 849757736, 1274636604, 2549273208]

約数ペア:

[(1, 2549273208), (2, 1274636604), (3, 849757736), (4, 637318302), (6, 424878868), (8, 318659151), (12, 212439434), (24, 106219717)]