2040571006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{224683}}^1$

素因数の和:224943

約数の個数: 16

約数和(自身を含む): 3235449600

約数和(自身を除く): 1194878594

約数列:

[1, 2, 19, 38, 239, 478, 4541, 9082, 224683, 449366, 4268977, 8537954, 53699237, 107398474, 1020285503, 2040571006]

約数ペア:

[(1, 2040571006), (2, 1020285503), (19, 107398474), (38, 53699237), (239, 8537954), (478, 4268977), (4541, 449366), (9082, 224683)]