2009015057408

素因数分解:

$2^{10}\times {\mathrm{1961928767}}^1$

素因数の和:1961928787

約数の個数: 22

約数和(自身を含む): 4016068188096

約数和(自身を除く): 2007053130688

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 1961928767, 3923857534, 7847715068, 15695430136, 31390860272, 62781720544, 125563441088, 251126882176, 502253764352, 1004507528704, 2009015057408]

約数ペア:

[(1, 2009015057408), (2, 1004507528704), (4, 502253764352), (8, 251126882176), (16, 125563441088), (32, 62781720544), (64, 31390860272), (128, 15695430136), (256, 7847715068), (512, 3923857534), (1024, 1961928767)]