2043409712

素因数分解:

$2^4\times {\mathrm{127713107}}^1$

素因数の和:127713115

約数の個数: 10

約数和(自身を含む): 3959106348

約数和(自身を除く): 1915696636

約数列:

[1, 2, 4, 8, 16, 127713107, 255426214, 510852428, 1021704856, 2043409712]

約数ペア:

[(1, 2043409712), (2, 1021704856), (4, 510852428), (8, 255426214), (16, 127713107)]