2019931012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2503}}^1\times {\mathrm{18341}}^1$

素因数の和:20859

約数の個数: 24

約数和(自身を含む): 3857982912

約数和(自身を除く): 1838051900

約数列:

[1, 2, 4, 11, 22, 44, 2503, 5006, 10012, 18341, 27533, 36682, 55066, 73364, 110132, 201751, 403502, 807004, 45907523, 91815046, 183630092, 504982753, 1009965506, 2019931012]

約数ペア:

[(1, 2019931012), (2, 1009965506), (4, 504982753), (11, 183630092), (22, 91815046), (44, 45907523), (2503, 807004), (5006, 403502), (10012, 201751), (18341, 110132), (27533, 73364), (36682, 55066)]