4708919620

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{947}}^1\times {\mathrm{4691}}^1$

素因数の和:5700

約数の個数: 48

約数和(自身を含む): 10088100288

約数和(自身を除く): 5379180668

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 947, 1060, 1894, 3788, 4691, 4735, 9382, 9470, 18764, 18940, 23455, 46910, 50191, 93820, 100382, 200764, 248623, 250955, 497246, 501910, 994492, 1003820, 1243115, 2486230, 4442377, 4972460, 8884754, 17769508, 22211885, 44423770, 88847540, 235445981, 470891962, 941783924, 1177229905, 2354459810, 4708919620]

約数ペア:

[(1, 4708919620), (2, 2354459810), (4, 1177229905), (5, 941783924), (10, 470891962), (20, 235445981), (53, 88847540), (106, 44423770), (212, 22211885), (265, 17769508), (530, 8884754), (947, 4972460), (1060, 4442377), (1894, 2486230), (3788, 1243115), (4691, 1003820), (4735, 994492), (9382, 501910), (9470, 497246), (18764, 250955), (18940, 248623), (23455, 200764), (46910, 100382), (50191, 93820)]