2488334012

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{1723223}}^1$

素因数の和:1723265

約数の個数: 18

約数和(自身を含む): 4595838408

約数和(自身を除く): 2107504396

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 1723223, 3446446, 6892892, 32741237, 65482474, 130964948, 622083503, 1244167006, 2488334012]

約数ペア:

[(1, 2488334012), (2, 1244167006), (4, 622083503), (19, 130964948), (38, 65482474), (76, 32741237), (361, 6892892), (722, 3446446), (1444, 1723223)]