2488319998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{10247}}^1\times {\mathrm{5279}}^1$

素因数の和:15551

約数の個数: 16

約数和(自身を含む): 3895879680

約数和(自身を除く): 1407559682

約数列:

[1, 2, 23, 46, 5279, 10247, 10558, 20494, 121417, 235681, 242834, 471362, 54093913, 108187826, 1244159999, 2488319998]

約数ペア:

[(1, 2488319998), (2, 1244159999), (23, 108187826), (46, 54093913), (5279, 471362), (10247, 242834), (10558, 235681), (20494, 121417)]