2552042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{281}}^1$

素因数の和:541

約数の個数: 16

約数和(自身を含む): 4060800

約数和(自身を除く): 1508758

約数列:

[1, 2, 19, 38, 239, 281, 478, 562, 4541, 5339, 9082, 10678, 67159, 134318, 1276021, 2552042]

約数ペア:

[(1, 2552042), (2, 1276021), (19, 134318), (38, 67159), (239, 10678), (281, 9082), (478, 5339), (562, 4541)]