2009287069

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{214507}}^1$

素因数の和:214572

約数の個数: 16

約数和(自身を含む): 2316686400

約数和(自身を除く): 307399331

約数列:

[1, 17, 19, 29, 323, 493, 551, 9367, 214507, 3646619, 4075633, 6220703, 69285761, 105751951, 118193357, 2009287069]

約数ペア:

[(1, 2009287069), (17, 118193357), (19, 105751951), (29, 69285761), (323, 6220703), (493, 4075633), (551, 3646619), (9367, 214507)]