2019367137

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1\times {\mathrm{18593}}^1$

素因数の和:19520

約数の個数: 16

約数和(自身を含む): 2761432128

約数和(自身を除く): 742064991

約数列:

[1, 3, 41, 123, 883, 2649, 18593, 36203, 55779, 108609, 762313, 2286939, 16417619, 49252857, 673122379, 2019367137]

約数ペア:

[(1, 2019367137), (3, 673122379), (41, 49252857), (123, 16417619), (883, 2286939), (2649, 762313), (18593, 108609), (36203, 55779)]