894189130

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{4583}}^1$

素因数の和:4878

約数の個数: 32

約数和(自身を含む): 1633737600

約数和(自身を除く): 739548470

約数列:

[1, 2, 5, 10, 109, 179, 218, 358, 545, 895, 1090, 1790, 4583, 9166, 19511, 22915, 39022, 45830, 97555, 195110, 499547, 820357, 999094, 1640714, 2497735, 4101785, 4995470, 8203570, 89418913, 178837826, 447094565, 894189130]

約数ペア:

[(1, 894189130), (2, 447094565), (5, 178837826), (10, 89418913), (109, 8203570), (179, 4995470), (218, 4101785), (358, 2497735), (545, 1640714), (895, 999094), (1090, 820357), (1790, 499547), (4583, 195110), (9166, 97555), (19511, 45830), (22915, 39022)]