30615184

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{65981}}^1$

素因数の和:66018

約数の個数: 20

約数和(自身を含む): 61363260

約数和(自身を除く): 30748076

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 65981, 131962, 263924, 527848, 1055696, 1913449, 3826898, 7653796, 15307592, 30615184]

約数ペア:

[(1, 30615184), (2, 15307592), (4, 7653796), (8, 3826898), (16, 1913449), (29, 1055696), (58, 527848), (116, 263924), (232, 131962), (464, 65981)]