2975248

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{9787}}^1$

素因数の和:9814

約数の個数: 20

約数和(自身を含む): 6068560

約数和(自身を除く): 3093312

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 9787, 19574, 39148, 78296, 156592, 185953, 371906, 743812, 1487624, 2975248]

約数ペア:

[(1, 2975248), (2, 1487624), (4, 743812), (8, 371906), (16, 185953), (19, 156592), (38, 78296), (76, 39148), (152, 19574), (304, 9787)]