19528098594

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{991979}}^1$

素因数の和:992194

約数の個数: 32

約数和(自身を含む): 41567929920

約数和(自身を除く): 22039831326

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 193, 386, 579, 1158, 3281, 6562, 9843, 19686, 991979, 1983958, 2975937, 5951874, 16863643, 33727286, 50590929, 101181858, 191451947, 382903894, 574355841, 1148711682, 3254683099, 6509366198, 9764049297, 19528098594]

約数ペア:

[(1, 19528098594), (2, 9764049297), (3, 6509366198), (6, 3254683099), (17, 1148711682), (34, 574355841), (51, 382903894), (102, 191451947), (193, 101181858), (386, 50590929), (579, 33727286), (1158, 16863643), (3281, 5951874), (6562, 2975937), (9843, 1983958), (19686, 991979)]