2401924

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{787}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 4854080

約数和(自身を除く): 2452156

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 787, 1526, 1574, 3052, 3148, 5509, 11018, 22036, 85783, 171566, 343132, 600481, 1200962, 2401924]

約数ペア:

[(1, 2401924), (2, 1200962), (4, 600481), (7, 343132), (14, 171566), (28, 85783), (109, 22036), (218, 11018), (436, 5509), (763, 3148), (787, 3052), (1526, 1574)]