2695484001

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6755599}}^1$

素因数の和:6755628

約数の個数: 16

約数和(自身を含む): 4323584000

約数和(自身を除く): 1628099999

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 6755599, 20266797, 47289193, 128356381, 141867579, 385069143, 898494667, 2695484001]

約数ペア:

[(1, 2695484001), (3, 898494667), (7, 385069143), (19, 141867579), (21, 128356381), (57, 47289193), (133, 20266797), (399, 6755599)]