2860989005

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{2819}}^1$

素因数の和:3209

約数の個数: 32

約数和(自身を含む): 3976335360

約数和(自身を除く): 1115346355

約数列:

[1, 5, 7, 35, 107, 271, 535, 749, 1355, 1897, 2819, 3745, 9485, 14095, 19733, 28997, 98665, 144985, 202979, 301633, 763949, 1014895, 1508165, 2111431, 3819745, 5347643, 10557155, 26738215, 81742543, 408712715, 572197801, 2860989005]

約数ペア:

[(1, 2860989005), (5, 572197801), (7, 408712715), (35, 81742543), (107, 26738215), (271, 10557155), (535, 5347643), (749, 3819745), (1355, 2111431), (1897, 1508165), (2819, 1014895), (3745, 763949), (9485, 301633), (14095, 202979), (19733, 144985), (28997, 98665)]