2275442279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{20771}}^1$

素因数の和:21238

約数の個数: 16

約数和(自身を含む): 2596333824

約数和(自身を除く): 320891545

約数列:

[1, 11, 23, 253, 433, 4763, 9959, 20771, 109549, 228481, 477733, 5255063, 8993843, 98932273, 206858389, 2275442279]

約数ペア:

[(1, 2275442279), (11, 206858389), (23, 98932273), (253, 8993843), (433, 5255063), (4763, 477733), (9959, 228481), (20771, 109549)]