2604308

素因数分解:

$2^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 5242944

約数和(自身を除く): 2638636

約数列:

[1, 2, 4, 7, 14, 28, 281, 331, 562, 662, 1124, 1324, 1967, 2317, 3934, 4634, 7868, 9268, 93011, 186022, 372044, 651077, 1302154, 2604308]

約数ペア:

[(1, 2604308), (2, 1302154), (4, 651077), (7, 372044), (14, 186022), (28, 93011), (281, 9268), (331, 7868), (562, 4634), (662, 3934), (1124, 2317), (1324, 1967)]