3790311406

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{4723}}^1$

素因数の和:5189

約数の個数: 48

約数和(自身を含む): 6979426560

約数和(自身を除く): 3189115154

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 431, 862, 931, 1862, 3017, 4723, 6034, 8189, 9446, 16378, 21119, 33061, 42238, 57323, 66122, 89737, 114646, 179474, 231427, 401261, 462854, 628159, 802522, 1256318, 2035613, 4071226, 4397113, 8794226, 14249291, 28498582, 38676647, 77353294, 99745037, 199490074, 270736529, 541473058, 1895155703, 3790311406]

約数ペア:

[(1, 3790311406), (2, 1895155703), (7, 541473058), (14, 270736529), (19, 199490074), (38, 99745037), (49, 77353294), (98, 38676647), (133, 28498582), (266, 14249291), (431, 8794226), (862, 4397113), (931, 4071226), (1862, 2035613), (3017, 1256318), (4723, 802522), (6034, 628159), (8189, 462854), (9446, 401261), (16378, 231427), (21119, 179474), (33061, 114646), (42238, 89737), (57323, 66122)]