30954052

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1051}}^1$

素因数の和:1291

約数の個数: 24

約数和(自身を含む): 55966400

約数和(自身を除く): 25012348

約数列:

[1, 2, 4, 37, 74, 148, 199, 398, 796, 1051, 2102, 4204, 7363, 14726, 29452, 38887, 77774, 155548, 209149, 418298, 836596, 7738513, 15477026, 30954052]

約数ペア:

[(1, 30954052), (2, 15477026), (4, 7738513), (37, 836596), (74, 418298), (148, 209149), (199, 155548), (398, 77774), (796, 38887), (1051, 29452), (2102, 14726), (4204, 7363)]