2008597936

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{4943}}^1$

素因数の和:5293

約数の個数: 40

約数和(自身を含む): 3945015360

約数和(自身を除く): 1936417424

約数列:

[1, 2, 4, 8, 16, 109, 218, 233, 436, 466, 872, 932, 1744, 1864, 3728, 4943, 9886, 19772, 25397, 39544, 50794, 79088, 101588, 203176, 406352, 538787, 1077574, 1151719, 2155148, 2303438, 4310296, 4606876, 8620592, 9213752, 18427504, 125537371, 251074742, 502149484, 1004298968, 2008597936]

約数ペア:

[(1, 2008597936), (2, 1004298968), (4, 502149484), (8, 251074742), (16, 125537371), (109, 18427504), (218, 9213752), (233, 8620592), (436, 4606876), (466, 4310296), (872, 2303438), (932, 2155148), (1744, 1151719), (1864, 1077574), (3728, 538787), (4943, 406352), (9886, 203176), (19772, 101588), (25397, 79088), (39544, 50794)]