2799697918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{675929}}^1$

素因数の和:676059

約数の個数: 16

約数和(自身を含む): 4461138000

約数和(自身を除く): 1661440082

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 675929, 1351858, 12842651, 25685302, 73676261, 147352522, 1399848959, 2799697918]

約数ペア:

[(1, 2799697918), (2, 1399848959), (19, 147352522), (38, 73676261), (109, 25685302), (218, 12842651), (2071, 1351858), (4142, 675929)]