2065784637

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3392093}}^1$

素因数の和:3392132

約数の個数: 16

約数和(自身を含む): 3256410240

約数和(自身を除く): 1190625603

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 3392093, 10176279, 23744651, 71233953, 98370697, 295112091, 688594879, 2065784637]

約数ペア:

[(1, 2065784637), (3, 688594879), (7, 295112091), (21, 98370697), (29, 71233953), (87, 23744651), (203, 10176279), (609, 3392093)]