1481203818

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{5479}}^1$

素因数の和:6163

約数の個数: 48

約数和(自身を含む): 3354549120

約数和(自身を除く): 1873345302

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 653, 1306, 1959, 3918, 5479, 5877, 10958, 11754, 15019, 16437, 30038, 32874, 45057, 49311, 90114, 98622, 126017, 135171, 252034, 270342, 378051, 756102, 1134153, 2268306, 3577787, 7155574, 10733361, 21466722, 32200083, 64400166, 82289101, 164578202, 246867303, 493734606, 740601909, 1481203818]

約数ペア:

[(1, 1481203818), (2, 740601909), (3, 493734606), (6, 246867303), (9, 164578202), (18, 82289101), (23, 64400166), (46, 32200083), (69, 21466722), (138, 10733361), (207, 7155574), (414, 3577787), (653, 2268306), (1306, 1134153), (1959, 756102), (3918, 378051), (5479, 270342), (5877, 252034), (10958, 135171), (11754, 126017), (15019, 98622), (16437, 90114), (30038, 49311), (32874, 45057)]