120578262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2870911}}^1$

素因数の和:2870923

約数の個数: 16

約数和(自身を含む): 275607552

約数和(自身を除く): 155029290

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2870911, 5741822, 8612733, 17225466, 20096377, 40192754, 60289131, 120578262]

約数ペア:

[(1, 120578262), (2, 60289131), (3, 40192754), (6, 20096377), (7, 17225466), (14, 8612733), (21, 5741822), (42, 2870911)]