6446210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28027}}^1$

素因数の和:28057

約数の個数: 16

約数和(自身を含む): 12108096

約数和(自身を除く): 5661886

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 28027, 56054, 140135, 280270, 644621, 1289242, 3223105, 6446210]

約数ペア:

[(1, 6446210), (2, 3223105), (5, 1289242), (10, 644621), (23, 280270), (46, 140135), (115, 56054), (230, 28027)]