2912708018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{104003}}^1$

素因数の和:104102

約数の個数: 32

約数和(自身を含む): 5092035840

約数和(自身を除く): 2179327822

約数列:

[1, 2, 11, 19, 22, 38, 67, 134, 209, 418, 737, 1273, 1474, 2546, 14003, 28006, 104003, 208006, 1144033, 1976057, 2288066, 3952114, 6968201, 13936402, 21736627, 43473254, 76650211, 132395819, 153300422, 264791638, 1456354009, 2912708018]

約数ペア:

[(1, 2912708018), (2, 1456354009), (11, 264791638), (19, 153300422), (22, 132395819), (38, 76650211), (67, 43473254), (134, 21736627), (209, 13936402), (418, 6968201), (737, 3952114), (1273, 2288066), (1474, 1976057), (2546, 1144033), (14003, 208006), (28006, 104003)]