430084892

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{47639}}^1$

素因数の和:47741

約数の個数: 24

約数和(自身を含む): 785678880

約数和(自身を除く): 355593988

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 4514, 9028, 47639, 95278, 190556, 1762643, 2905979, 3525286, 5811958, 7050572, 11623916, 107521223, 215042446, 430084892]

約数ペア:

[(1, 430084892), (2, 215042446), (4, 107521223), (37, 11623916), (61, 7050572), (74, 5811958), (122, 3525286), (148, 2905979), (244, 1762643), (2257, 190556), (4514, 95278), (9028, 47639)]