2052803456

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{1457957}}^1$

素因数の和:1457982

約数の個数: 32

約数和(自身を含む): 4461351480

約数和(自身を除く): 2408548024

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 1457957, 2915914, 5831828, 11663656, 16037527, 23327312, 32075054, 46654624, 64150108, 93309248, 128300216, 186618496, 256600432, 513200864, 1026401728, 2052803456]

約数ペア:

[(1, 2052803456), (2, 1026401728), (4, 513200864), (8, 256600432), (11, 186618496), (16, 128300216), (22, 93309248), (32, 64150108), (44, 46654624), (64, 32075054), (88, 23327312), (128, 16037527), (176, 11663656), (352, 5831828), (704, 2915914), (1408, 1457957)]