2865148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5009}}^1$

素因数の和:5037

約数の個数: 24

約数和(自身を含む): 5891760

約数和(自身を除く): 3026612

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 5009, 10018, 20036, 55099, 65117, 110198, 130234, 220396, 260468, 716287, 1432574, 2865148]

約数ペア:

[(1, 2865148), (2, 1432574), (4, 716287), (11, 260468), (13, 220396), (22, 130234), (26, 110198), (44, 65117), (52, 55099), (143, 20036), (286, 10018), (572, 5009)]