19080889704

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{2476751}}^1$

素因数の和:2476870

約数の個数: 48

約数和(自身を含む): 52160397120

約数和(自身を除く): 33079507416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 2476751, 4953502, 7430253, 9907004, 14860506, 19814008, 22290759, 29721012, 44581518, 59442024, 89163036, 178326072, 265012357, 530024714, 795037071, 1060049428, 1590074142, 2120098856, 2385111213, 3180148284, 4770222426, 6360296568, 9540444852, 19080889704]

約数ペア:

[(1, 19080889704), (2, 9540444852), (3, 6360296568), (4, 4770222426), (6, 3180148284), (8, 2385111213), (9, 2120098856), (12, 1590074142), (18, 1060049428), (24, 795037071), (36, 530024714), (72, 265012357), (107, 178326072), (214, 89163036), (321, 59442024), (428, 44581518), (642, 29721012), (856, 22290759), (963, 19814008), (1284, 14860506), (1926, 9907004), (2568, 7430253), (3852, 4953502), (7704, 2476751)]