30481746

素因数分解:

$2^1\times 3^1\times {\mathrm{2239}}^1\times {\mathrm{2269}}^1$

素因数の和:4513

約数の個数: 16

約数和(自身を含む): 61017600

約数和(自身を除く): 30535854

約数列:

[1, 2, 3, 6, 2239, 2269, 4478, 4538, 6717, 6807, 13434, 13614, 5080291, 10160582, 15240873, 30481746]

約数ペア:

[(1, 30481746), (2, 15240873), (3, 10160582), (6, 5080291), (2239, 13614), (2269, 13434), (4478, 6807), (4538, 6717)]