2195929922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1\times {\mathrm{42509}}^1$

素因数の和:43657

約数の個数: 16

約数和(自身を含む): 3440249280

約数和(自身を除く): 1244319358

約数列:

[1, 2, 23, 46, 1123, 2246, 25829, 42509, 51658, 85018, 977707, 1955414, 47737607, 95475214, 1097964961, 2195929922]

約数ペア:

[(1, 2195929922), (2, 1097964961), (23, 95475214), (46, 47737607), (1123, 1955414), (2246, 977707), (25829, 85018), (42509, 51658)]