2477806446

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{980921}}^1$

素因数の和:981347

約数の個数: 16

約数和(自身を含む): 4967389008

約数和(自身を除く): 2489582562

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 980921, 1961842, 2942763, 5885526, 412967741, 825935482, 1238903223, 2477806446]

約数ペア:

[(1, 2477806446), (2, 1238903223), (3, 825935482), (6, 412967741), (421, 5885526), (842, 2942763), (1263, 1961842), (2526, 980921)]