2089448

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{1879}}^1$

素因数の和:2024

約数の個数: 16

約数和(自身を含む): 3948000

約数和(自身を除く): 1858552

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 1879, 3758, 7516, 15032, 261181, 522362, 1044724, 2089448]

約数ペア:

[(1, 2089448), (2, 1044724), (4, 522362), (8, 261181), (139, 15032), (278, 7516), (556, 3758), (1112, 1879)]