2902288

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{9547}}^1$

素因数の和:9574

約数の個数: 20

約数和(自身を含む): 5919760

約数和(自身を除く): 3017472

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 9547, 19094, 38188, 76376, 152752, 181393, 362786, 725572, 1451144, 2902288]

約数ペア:

[(1, 2902288), (2, 1451144), (4, 725572), (8, 362786), (16, 181393), (19, 152752), (38, 76376), (76, 38188), (152, 19094), (304, 9547)]