2019413846

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{269327}}^1$

素因数の和:269515

約数の個数: 16

約数和(自身を含む): 3180225024

約数和(自身を除く): 1160811178

約数列:

[1, 2, 23, 46, 163, 326, 3749, 7498, 269327, 538654, 6194521, 12389042, 43900301, 87800602, 1009706923, 2019413846]

約数ペア:

[(1, 2019413846), (2, 1009706923), (23, 87800602), (46, 43900301), (163, 12389042), (326, 6194521), (3749, 538654), (7498, 269327)]