1030969868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{71023}}^1$

素因数の和:71237

約数の個数: 24

約数和(自身を含む): 1909125120

約数和(自身を除く): 878155252

約数列:

[1, 2, 4, 19, 38, 76, 191, 382, 764, 3629, 7258, 14516, 71023, 142046, 284092, 1349437, 2698874, 5397748, 13565393, 27130786, 54261572, 257742467, 515484934, 1030969868]

約数ペア:

[(1, 1030969868), (2, 515484934), (4, 257742467), (19, 54261572), (38, 27130786), (76, 13565393), (191, 5397748), (382, 2698874), (764, 1349437), (3629, 284092), (7258, 142046), (14516, 71023)]