30108298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{6947}}^1$

素因数の和:7157

約数の個数: 16

約数和(自身を含む): 49525344

約数和(自身を除く): 19417046

約数列:

[1, 2, 11, 22, 197, 394, 2167, 4334, 6947, 13894, 76417, 152834, 1368559, 2737118, 15054149, 30108298]

約数ペア:

[(1, 30108298), (2, 15054149), (11, 2737118), (22, 1368559), (197, 152834), (394, 76417), (2167, 13894), (4334, 6947)]