2280453726

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{25541}}^1$

素因数の和:26216

約数の個数: 32

約数和(自身を含む): 4766750208

約数和(自身を除く): 2486296482

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 647, 1294, 1941, 3882, 14881, 25541, 29762, 44643, 51082, 76623, 89286, 153246, 587443, 1174886, 1762329, 3524658, 16525027, 33050054, 49575081, 99150162, 380075621, 760151242, 1140226863, 2280453726]

約数ペア:

[(1, 2280453726), (2, 1140226863), (3, 760151242), (6, 380075621), (23, 99150162), (46, 49575081), (69, 33050054), (138, 16525027), (647, 3524658), (1294, 1762329), (1941, 1174886), (3882, 587443), (14881, 153246), (25541, 89286), (29762, 76623), (44643, 51082)]