2103669248

素因数分解:

$2^9\times {\mathrm{2027}}^2$

素因数の和:4072

約数の個数: 30

約数和(自身を含む): 4205304411

約数和(自身を除く): 2101635163

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 2027, 4054, 8108, 16216, 32432, 64864, 129728, 259456, 518912, 1037824, 4108729, 8217458, 16434916, 32869832, 65739664, 131479328, 262958656, 525917312, 1051834624, 2103669248]

約数ペア:

[(1, 2103669248), (2, 1051834624), (4, 525917312), (8, 262958656), (16, 131479328), (32, 65739664), (64, 32869832), (128, 16434916), (256, 8217458), (512, 4108729), (2027, 1037824), (4054, 518912), (8108, 259456), (16216, 129728), (32432, 64864)]