2024740

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1511}}^1$

素因数の和:1587

約数の個数: 24

約数和(自身を含む): 4318272

約数和(自身を除く): 2293532

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 1511, 3022, 6044, 7555, 15110, 30220, 101237, 202474, 404948, 506185, 1012370, 2024740]

約数ペア:

[(1, 2024740), (2, 1012370), (4, 506185), (5, 404948), (10, 202474), (20, 101237), (67, 30220), (134, 15110), (268, 7555), (335, 6044), (670, 3022), (1340, 1511)]