2912183982

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{649751}}^1$

素因数の和:649845

約数の個数: 32

約数和(自身を含む): 6549500160

約数和(自身を除く): 3637316178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 4482, 649751, 1299502, 1949253, 3898506, 5847759, 11695518, 17543277, 35086554, 53929333, 107858666, 161787999, 323575998, 485363997, 970727994, 1456091991, 2912183982]

約数ペア:

[(1, 2912183982), (2, 1456091991), (3, 970727994), (6, 485363997), (9, 323575998), (18, 161787999), (27, 107858666), (54, 53929333), (83, 35086554), (166, 17543277), (249, 11695518), (498, 5847759), (747, 3898506), (1494, 1949253), (2241, 1299502), (4482, 649751)]