2893017970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12578339}}^1$

素因数の和:12578369

約数の個数: 16

約数和(自身を含む): 5433842880

約数和(自身を除く): 2540824910

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 12578339, 25156678, 62891695, 125783390, 289301797, 578603594, 1446508985, 2893017970]

約数ペア:

[(1, 2893017970), (2, 1446508985), (5, 578603594), (10, 289301797), (23, 125783390), (46, 62891695), (115, 25156678), (230, 12578339)]