2016755570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{15541}}^1$

素因数の和:16250

約数の個数: 32

約数和(自身を含む): 3827062080

約数和(自身を除く): 1810306510

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 683, 1366, 3415, 6830, 12977, 15541, 25954, 31082, 64885, 77705, 129770, 155410, 295279, 590558, 1476395, 2952790, 10614503, 21229006, 53072515, 106145030, 201675557, 403351114, 1008377785, 2016755570]

約数ペア:

[(1, 2016755570), (2, 1008377785), (5, 403351114), (10, 201675557), (19, 106145030), (38, 53072515), (95, 21229006), (190, 10614503), (683, 2952790), (1366, 1476395), (3415, 590558), (6830, 295279), (12977, 155410), (15541, 129770), (25954, 77705), (31082, 64885)]