19049761908

素因数分解:

$2^2\times 3^2\times {\mathrm{529160053}}^1$

素因数の和:529160063

約数の個数: 18

約数和(自身を含む): 48153564914

約数和(自身を除く): 29103803006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 529160053, 1058320106, 1587480159, 2116640212, 3174960318, 4762440477, 6349920636, 9524880954, 19049761908]

約数ペア:

[(1, 19049761908), (2, 9524880954), (3, 6349920636), (4, 4762440477), (6, 3174960318), (9, 2116640212), (12, 1587480159), (18, 1058320106), (36, 529160053)]