3219220978

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1\times {\mathrm{34871}}^1$

素因数の和:36393

約数の個数: 16

約数和(自身を含む): 4988090880

約数和(自身を除く): 1768869902

約数列:

[1, 2, 31, 62, 1489, 2978, 34871, 46159, 69742, 92318, 1081001, 2162002, 51922919, 103845838, 1609610489, 3219220978]

約数ペア:

[(1, 3219220978), (2, 1609610489), (31, 103845838), (62, 51922919), (1489, 2162002), (2978, 1081001), (34871, 92318), (46159, 69742)]