2458161004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{161339}}^1$

素因数の和:161649

約数の個数: 24

約数和(自身を含む): 4648528080

約数和(自身を除く): 2190367076

約数列:

[1, 2, 4, 13, 26, 52, 293, 586, 1172, 3809, 7618, 15236, 161339, 322678, 645356, 2097407, 4194814, 8389628, 47272327, 94544654, 189089308, 614540251, 1229080502, 2458161004]

約数ペア:

[(1, 2458161004), (2, 1229080502), (4, 614540251), (13, 189089308), (26, 94544654), (52, 47272327), (293, 8389628), (586, 4194814), (1172, 2097407), (3809, 645356), (7618, 322678), (15236, 161339)]