2015216104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{132371}}^1$

素因数の和:132561

約数の個数: 32

約数和(自身を含む): 4145891040

約数和(自身を除く): 2130674936

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 173, 346, 692, 1384, 1903, 3806, 7612, 15224, 132371, 264742, 529484, 1058968, 1456081, 2912162, 5824324, 11648648, 22900183, 45800366, 91600732, 183201464, 251902013, 503804026, 1007608052, 2015216104]

約数ペア:

[(1, 2015216104), (2, 1007608052), (4, 503804026), (8, 251902013), (11, 183201464), (22, 91600732), (44, 45800366), (88, 22900183), (173, 11648648), (346, 5824324), (692, 2912162), (1384, 1456081), (1903, 1058968), (3806, 529484), (7612, 264742), (15224, 132371)]