2016731132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{901937}}^1$

素因数の和:901997

約数の個数: 24

約数和(自身を含む): 3889156656

約数和(自身を除く): 1872425524

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 901937, 1803874, 3607748, 11725181, 23450362, 38783291, 46900724, 77566582, 155133164, 504182783, 1008365566, 2016731132]

約数ペア:

[(1, 2016731132), (2, 1008365566), (4, 504182783), (13, 155133164), (26, 77566582), (43, 46900724), (52, 38783291), (86, 23450362), (172, 11725181), (559, 3607748), (1118, 1803874), (2236, 901937)]