2009596732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{7621}}^1$

素因数の和:8110

約数の個数: 48

約数和(自身を含む): 4141124064

約数和(自身を除く): 2131527332

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 461, 572, 922, 1844, 5071, 5993, 7621, 10142, 11986, 15242, 20284, 23972, 30484, 65923, 83831, 99073, 131846, 167662, 198146, 263692, 335324, 396292, 1089803, 2179606, 3513281, 4359212, 7026562, 14053124, 38646091, 45672653, 77292182, 91345306, 154584364, 182690612, 502399183, 1004798366, 2009596732]

約数ペア:

[(1, 2009596732), (2, 1004798366), (4, 502399183), (11, 182690612), (13, 154584364), (22, 91345306), (26, 77292182), (44, 45672653), (52, 38646091), (143, 14053124), (286, 7026562), (461, 4359212), (572, 3513281), (922, 2179606), (1844, 1089803), (5071, 396292), (5993, 335324), (7621, 263692), (10142, 198146), (11986, 167662), (15242, 131846), (20284, 99073), (23972, 83831), (30484, 65923)]