2801388935

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{3187}}^1$

素因数の和:3383

約数の個数: 32

約数和(自身を含む): 3569743872

約数和(自身を除く): 768354937

約数列:

[1, 5, 31, 53, 107, 155, 265, 535, 1643, 3187, 3317, 5671, 8215, 15935, 16585, 28355, 98797, 168911, 175801, 341009, 493985, 844555, 879005, 1705045, 5236241, 10571279, 18073477, 26181205, 52856395, 90367385, 560277787, 2801388935]

約数ペア:

[(1, 2801388935), (5, 560277787), (31, 90367385), (53, 52856395), (107, 26181205), (155, 18073477), (265, 10571279), (535, 5236241), (1643, 1705045), (3187, 879005), (3317, 844555), (5671, 493985), (8215, 341009), (15935, 175801), (16585, 168911), (28355, 98797)]