2238820413

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{38653}}^1$

素因数の和:39148

約数の個数: 16

約数和(自身を含む): 3061396800

約数和(自身を除く): 822576387

約数列:

[1, 3, 43, 129, 449, 1347, 19307, 38653, 57921, 115959, 1662079, 4986237, 17355197, 52065591, 746273471, 2238820413]

約数ペア:

[(1, 2238820413), (3, 746273471), (43, 52065591), (129, 17355197), (449, 4986237), (1347, 1662079), (19307, 115959), (38653, 57921)]