2912449252

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{739}}^1\times {\mathrm{13877}}^1$

素因数の和:14691

約数の個数: 24

約数和(自身を含む): 5175938880

約数和(自身を除く): 2263489628

約数列:

[1, 2, 4, 71, 142, 284, 739, 1478, 2956, 13877, 27754, 52469, 55508, 104938, 209876, 985267, 1970534, 3941068, 10255103, 20510206, 41020412, 728112313, 1456224626, 2912449252]

約数ペア:

[(1, 2912449252), (2, 1456224626), (4, 728112313), (71, 41020412), (142, 20510206), (284, 10255103), (739, 3941068), (1478, 1970534), (2956, 985267), (13877, 209876), (27754, 104938), (52469, 55508)]