2974238399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{28057}}^1$

素因数の和:28510

約数の個数: 16

約数和(自身を含む): 3393895680

約数和(自身を除く): 419657281

約数列:

[1, 11, 23, 253, 419, 4609, 9637, 28057, 106007, 308627, 645311, 7098421, 11755883, 129314713, 270385309, 2974238399]

約数ペア:

[(1, 2974238399), (11, 270385309), (23, 129314713), (253, 11755883), (419, 7098421), (4609, 645311), (9637, 308627), (28057, 106007)]