3315128

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 6652800

約数和(自身を除く): 3337672

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 419, 838, 989, 1676, 1978, 3352, 3956, 7912, 9637, 18017, 19274, 36034, 38548, 72068, 77096, 144136, 414391, 828782, 1657564, 3315128]

約数ペア:

[(1, 3315128), (2, 1657564), (4, 828782), (8, 414391), (23, 144136), (43, 77096), (46, 72068), (86, 38548), (92, 36034), (172, 19274), (184, 18017), (344, 9637), (419, 7912), (838, 3956), (989, 3352), (1676, 1978)]