2655572402

素因数分解:

$2^1\times 7^1\times {\mathrm{2417}}^1\times {\mathrm{78479}}^1$

素因数の和:80905

約数の個数: 16

約数和(自身を含む): 4554351360

約数和(自身を除く): 1898778958

約数列:

[1, 2, 7, 14, 2417, 4834, 16919, 33838, 78479, 156958, 549353, 1098706, 189683743, 379367486, 1327786201, 2655572402]

約数ペア:

[(1, 2655572402), (2, 1327786201), (7, 379367486), (14, 189683743), (2417, 1098706), (4834, 549353), (16919, 156958), (33838, 78479)]