2080533884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3637297}}^1$

素因数の和:3637325

約数の個数: 24

約数和(自身を含む): 4277462448

約数和(自身を除く): 2196928564

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 3637297, 7274594, 14549188, 40010267, 47284861, 80020534, 94569722, 160041068, 189139444, 520133471, 1040266942, 2080533884]

約数ペア:

[(1, 2080533884), (2, 1040266942), (4, 520133471), (11, 189139444), (13, 160041068), (22, 94569722), (26, 80020534), (44, 47284861), (52, 40010267), (143, 14549188), (286, 7274594), (572, 3637297)]