30195056

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{40153}}^1$

素因数の和:40208

約数の個数: 20

約数和(自身を含む): 59749152

約数和(自身を除く): 29554096

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 40153, 80306, 160612, 321224, 642448, 1887191, 3774382, 7548764, 15097528, 30195056]

約数ペア:

[(1, 30195056), (2, 15097528), (4, 7548764), (8, 3774382), (16, 1887191), (47, 642448), (94, 321224), (188, 160612), (376, 80306), (752, 40153)]