2912539982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103997}}^1$

素因数の和:104096

約数の個数: 32

約数和(自身を含む): 5091742080

約数和(自身を除く): 2179202098

約数列:

[1, 2, 11, 19, 22, 38, 67, 134, 209, 418, 737, 1273, 1474, 2546, 14003, 28006, 103997, 207994, 1143967, 1975943, 2287934, 3951886, 6967799, 13935598, 21735373, 43470746, 76645789, 132388181, 153291578, 264776362, 1456269991, 2912539982]

約数ペア:

[(1, 2912539982), (2, 1456269991), (11, 264776362), (19, 153291578), (22, 132388181), (38, 76645789), (67, 43470746), (134, 21735373), (209, 13935598), (418, 6967799), (737, 3951886), (1273, 2287934), (1474, 1975943), (2546, 1143967), (14003, 207994), (28006, 103997)]