2227142408

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{3128009}}^1$

素因数の和:3128104

約数の個数: 16

約数和(自身を含む): 4222813500

約数和(自身を除く): 1995671092

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 3128009, 6256018, 12512036, 25024072, 278392801, 556785602, 1113571204, 2227142408]

約数ペア:

[(1, 2227142408), (2, 1113571204), (4, 556785602), (8, 278392801), (89, 25024072), (178, 12512036), (356, 6256018), (712, 3128009)]