2730467494

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{128203}}^1$

素因数の和:128691

約数の個数: 16

約数和(自身を含む): 4283039232

約数和(自身を除く): 1552571738

約数列:

[1, 2, 23, 46, 463, 926, 10649, 21298, 128203, 256406, 2948669, 5897338, 59357989, 118715978, 1365233747, 2730467494]

約数ペア:

[(1, 2730467494), (2, 1365233747), (23, 118715978), (46, 59357989), (463, 5897338), (926, 2948669), (10649, 256406), (21298, 128203)]