2187029552

素因数分解:

$2^4\times {\mathrm{5179}}^1\times {\mathrm{26393}}^1$

素因数の和:31580

約数の個数: 20

約数和(自身を含む): 4238348520

約数和(自身を除く): 2051318968

約数列:

[1, 2, 4, 8, 16, 5179, 10358, 20716, 26393, 41432, 52786, 82864, 105572, 211144, 422288, 136689347, 273378694, 546757388, 1093514776, 2187029552]

約数ペア:

[(1, 2187029552), (2, 1093514776), (4, 546757388), (8, 273378694), (16, 136689347), (5179, 422288), (10358, 211144), (20716, 105572), (26393, 82864), (41432, 52786)]