21022392882

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5189}}^1\times {\mathrm{39719}}^1$

素因数の和:44930

約数の個数: 32

約数和(自身を含む): 44527708800

約数和(自身を除く): 23505315918

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 5189, 10378, 15567, 31134, 39719, 79438, 88213, 119157, 176426, 238314, 264639, 529278, 675223, 1350446, 2025669, 4051338, 206101891, 412203782, 618305673, 1236611346, 3503732147, 7007464294, 10511196441, 21022392882]

約数ペア:

[(1, 21022392882), (2, 10511196441), (3, 7007464294), (6, 3503732147), (17, 1236611346), (34, 618305673), (51, 412203782), (102, 206101891), (5189, 4051338), (10378, 2025669), (15567, 1350446), (31134, 675223), (39719, 529278), (79438, 264639), (88213, 238314), (119157, 176426)]