2912961536

素因数分解:

$2^{10}\times {\mathrm{151}}^1\times {\mathrm{18839}}^1$

素因数の和:19010

約数の個数: 44

約数和(自身を含む): 5861952960

約数和(自身を除く): 2948991424

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 256, 302, 512, 604, 1024, 1208, 2416, 4832, 9664, 18839, 19328, 37678, 38656, 75356, 77312, 150712, 154624, 301424, 602848, 1205696, 2411392, 2844689, 4822784, 5689378, 9645568, 11378756, 19291136, 22757512, 45515024, 91030048, 182060096, 364120192, 728240384, 1456480768, 2912961536]

約数ペア:

[(1, 2912961536), (2, 1456480768), (4, 728240384), (8, 364120192), (16, 182060096), (32, 91030048), (64, 45515024), (128, 22757512), (151, 19291136), (256, 11378756), (302, 9645568), (512, 5689378), (604, 4822784), (1024, 2844689), (1208, 2411392), (2416, 1205696), (4832, 602848), (9664, 301424), (18839, 154624), (19328, 150712), (37678, 77312), (38656, 75356)]