2647009007

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{1931}}^1$

素因数の和:2494

約数の個数: 16

約数和(自身を含む): 2754259200

約数和(自身を除く): 107250193

約数列:

[1, 43, 71, 449, 1931, 3053, 19307, 31879, 83033, 137101, 867019, 1370797, 5895343, 37281817, 61558349, 2647009007]

約数ペア:

[(1, 2647009007), (43, 61558349), (71, 37281817), (449, 5895343), (1931, 1370797), (3053, 867019), (19307, 137101), (31879, 83033)]