2678866851

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{3929}}^1$

素因数の和:4439

約数の個数: 32

約数和(自身を含む): 3921825600

約数和(自身を除く): 1242958749

約数列:

[1, 3, 17, 29, 51, 87, 461, 493, 1383, 1479, 3929, 7837, 11787, 13369, 23511, 40107, 66793, 113941, 200379, 227273, 341823, 681819, 1811269, 1936997, 5433807, 5810991, 30791573, 52526801, 92374719, 157580403, 892955617, 2678866851]

約数ペア:

[(1, 2678866851), (3, 892955617), (17, 157580403), (29, 92374719), (51, 52526801), (87, 30791573), (461, 5810991), (493, 5433807), (1383, 1936997), (1479, 1811269), (3929, 681819), (7837, 341823), (11787, 227273), (13369, 200379), (23511, 113941), (40107, 66793)]