2645982

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{8647}}^1$

素因数の和:8672

約数の個数: 24

約数和(自身を含む): 6070896

約数和(自身を除く): 3424914

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 8647, 17294, 25941, 51882, 77823, 146999, 155646, 293998, 440997, 881994, 1322991, 2645982]

約数ペア:

[(1, 2645982), (2, 1322991), (3, 881994), (6, 440997), (9, 293998), (17, 155646), (18, 146999), (34, 77823), (51, 51882), (102, 25941), (153, 17294), (306, 8647)]