897450470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2753}}^1\times {\mathrm{4657}}^1$

素因数の和:7424

約数の個数: 32

約数和(自身を含む): 1847251008

約数和(自身を除く): 949800538

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2753, 4657, 5506, 9314, 13765, 19271, 23285, 27530, 32599, 38542, 46570, 65198, 96355, 162995, 192710, 325990, 12820721, 25641442, 64103605, 89745047, 128207210, 179490094, 448725235, 897450470]

約数ペア:

[(1, 897450470), (2, 448725235), (5, 179490094), (7, 128207210), (10, 89745047), (14, 64103605), (35, 25641442), (70, 12820721), (2753, 325990), (4657, 192710), (5506, 162995), (9314, 96355), (13765, 65198), (19271, 46570), (23285, 38542), (27530, 32599)]