2247648008

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{3156809}}^1$

素因数の和:3156904

約数の個数: 16

約数和(自身を含む): 4261693500

約数和(自身を除く): 2014045492

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 3156809, 6313618, 12627236, 25254472, 280956001, 561912002, 1123824004, 2247648008]

約数ペア:

[(1, 2247648008), (2, 1123824004), (4, 561912002), (8, 280956001), (89, 25254472), (178, 12627236), (356, 6313618), (712, 3156809)]