2008706637

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{224011}}^1$

素因数の和:224089

約数の個数: 24

約数和(自身を含む): 3166633632

約数和(自身を除く): 1157926995

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 427, 1281, 2989, 8967, 224011, 672033, 1568077, 4704231, 10976539, 13664671, 32929617, 40994013, 95652697, 286958091, 669568879, 2008706637]

約数ペア:

[(1, 2008706637), (3, 669568879), (7, 286958091), (21, 95652697), (49, 40994013), (61, 32929617), (147, 13664671), (183, 10976539), (427, 4704231), (1281, 1568077), (2989, 672033), (8967, 224011)]