2016304959

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{5351}}^1$

素因数の和:5547

約数の個数: 32

約数和(自身を含む): 2893676544

約数和(自身を除く): 877371585

約数列:

[1, 3, 23, 43, 69, 127, 129, 381, 989, 2921, 2967, 5351, 5461, 8763, 16053, 16383, 123073, 125603, 230093, 369219, 376809, 679577, 690279, 2038731, 5292139, 15630271, 15876417, 29221811, 46890813, 87665433, 672101653, 2016304959]

約数ペア:

[(1, 2016304959), (3, 672101653), (23, 87665433), (43, 46890813), (69, 29221811), (127, 15876417), (129, 15630271), (381, 5292139), (989, 2038731), (2921, 690279), (2967, 679577), (5351, 376809), (5461, 369219), (8763, 230093), (16053, 125603), (16383, 123073)]