30801374

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{4337}}^1$

素因数の和:4459

約数の個数: 16

約数和(自身を含む): 47787408

約数和(自身を除く): 16986034

約数列:

[1, 2, 53, 67, 106, 134, 3551, 4337, 7102, 8674, 229861, 290579, 459722, 581158, 15400687, 30801374]

約数ペア:

[(1, 30801374), (2, 15400687), (53, 581158), (67, 459722), (106, 290579), (134, 229861), (3551, 8674), (4337, 7102)]