30220936

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{463}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 58464000

約数和(自身を除く): 28243064

約数列:

[1, 2, 4, 8, 41, 82, 164, 199, 328, 398, 463, 796, 926, 1592, 1852, 3704, 8159, 16318, 18983, 32636, 37966, 65272, 75932, 92137, 151864, 184274, 368548, 737096, 3777617, 7555234, 15110468, 30220936]

約数ペア:

[(1, 30220936), (2, 15110468), (4, 7555234), (8, 3777617), (41, 737096), (82, 368548), (164, 184274), (199, 151864), (328, 92137), (398, 75932), (463, 65272), (796, 37966), (926, 32636), (1592, 18983), (1852, 16318), (3704, 8159)]