2279270399

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{488171}}^1$

素因数の和:488230

約数の個数: 16

約数和(自身を含む): 2811870720

約数和(自身を除く): 532600321

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 488171, 3417197, 11227933, 14156959, 78595531, 99098713, 325610057, 2279270399]

約数ペア:

[(1, 2279270399), (7, 325610057), (23, 99098713), (29, 78595531), (161, 14156959), (203, 11227933), (667, 3417197), (4669, 488171)]