2758106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2467}}^1$

素因数の和:2525

約数の個数: 16

約数和(自身を含む): 4560864

約数和(自身を除く): 1802758

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 2467, 4934, 32071, 64142, 106081, 212162, 1379053, 2758106]

約数ペア:

[(1, 2758106), (2, 1379053), (13, 212162), (26, 106081), (43, 64142), (86, 32071), (559, 4934), (1118, 2467)]