2520558088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{16582619}}^1$

素因数の和:16582644

約数の個数: 16

約数和(自身を含む): 4974786000

約数和(自身を除く): 2454227912

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 16582619, 33165238, 66330476, 132660952, 315069761, 630139522, 1260279044, 2520558088]

約数ペア:

[(1, 2520558088), (2, 1260279044), (4, 630139522), (8, 315069761), (19, 132660952), (38, 66330476), (76, 33165238), (152, 16582619)]