2608804960

素因数分解:

$2^5\times 5^1\times {\mathrm{16305031}}^1$

素因数の和:16305046

約数の個数: 24

約数和(自身を含む): 6163302096

約数和(自身を除く): 3554497136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 16305031, 32610062, 65220124, 81525155, 130440248, 163050310, 260880496, 326100620, 521760992, 652201240, 1304402480, 2608804960]

約数ペア:

[(1, 2608804960), (2, 1304402480), (4, 652201240), (5, 521760992), (8, 326100620), (10, 260880496), (16, 163050310), (20, 130440248), (32, 81525155), (40, 65220124), (80, 32610062), (160, 16305031)]