127762010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{555487}}^1$

素因数の和:555517

約数の個数: 16

約数和(自身を含む): 239970816

約数和(自身を除く): 112208806

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 555487, 1110974, 2777435, 5554870, 12776201, 25552402, 63881005, 127762010]

約数ペア:

[(1, 127762010), (2, 63881005), (5, 25552402), (10, 12776201), (23, 5554870), (46, 2777435), (115, 1110974), (230, 555487)]