2016389601

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{166823}}^1$

素因数の和:166925

約数の個数: 24

約数和(自身を含む): 3122945280

約数和(自身を除く): 1106555679

約数列:

[1, 3, 9, 17, 51, 79, 153, 237, 711, 1343, 4029, 12087, 166823, 500469, 1501407, 2835991, 8507973, 13179017, 25523919, 39537051, 118611153, 224043289, 672129867, 2016389601]

約数ペア:

[(1, 2016389601), (3, 672129867), (9, 224043289), (17, 118611153), (51, 39537051), (79, 25523919), (153, 13179017), (237, 8507973), (711, 2835991), (1343, 1501407), (4029, 500469), (12087, 166823)]