2755532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2789}}^1$

素因数の和:2825

約数の個数: 24

約数和(自身を含む): 5468400

約数和(自身を除く): 2712868

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 2789, 5578, 11156, 36257, 52991, 72514, 105982, 145028, 211964, 688883, 1377766, 2755532]

約数ペア:

[(1, 2755532), (2, 1377766), (4, 688883), (13, 211964), (19, 145028), (26, 105982), (38, 72514), (52, 52991), (76, 36257), (247, 11156), (494, 5578), (988, 2789)]