30534544

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{26879}}^1$

素因数の和:26958

約数の個数: 20

約数和(自身を含む): 59996160

約数和(自身を除く): 29461616

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 26879, 53758, 107516, 215032, 430064, 1908409, 3816818, 7633636, 15267272, 30534544]

約数ペア:

[(1, 30534544), (2, 15267272), (4, 7633636), (8, 3816818), (16, 1908409), (71, 430064), (142, 215032), (284, 107516), (568, 53758), (1136, 26879)]