2589202904

素因数分解:

$2^3\times {\mathrm{941}}^1\times {\mathrm{343943}}^1$

素因数の和:344890

約数の個数: 16

約数和(自身を含む): 4859928720

約数和(自身を除く): 2270725816

約数列:

[1, 2, 4, 8, 941, 1882, 3764, 7528, 343943, 687886, 1375772, 2751544, 323650363, 647300726, 1294601452, 2589202904]

約数ペア:

[(1, 2589202904), (2, 1294601452), (4, 647300726), (8, 323650363), (941, 2751544), (1882, 1375772), (3764, 687886), (7528, 343943)]