2087208

素因数分解:

$2^3\times 3^4\times {\mathrm{3221}}^1$

素因数の和:3239

約数の個数: 40

約数和(自身を含む): 5847930

約数和(自身を除く): 3760722

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3221, 6442, 9663, 12884, 19326, 25768, 28989, 38652, 57978, 77304, 86967, 115956, 173934, 231912, 260901, 347868, 521802, 695736, 1043604, 2087208]

約数ペア:

[(1, 2087208), (2, 1043604), (3, 695736), (4, 521802), (6, 347868), (8, 260901), (9, 231912), (12, 173934), (18, 115956), (24, 86967), (27, 77304), (36, 57978), (54, 38652), (72, 28989), (81, 25768), (108, 19326), (162, 12884), (216, 9663), (324, 6442), (648, 3221)]