2054292771

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{419329}}^1$

素因数の和:419426

約数の個数: 16

約数和(自身を含む): 2898408960

約数和(自身を除く): 844116189

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 419329, 1257987, 9644567, 28933701, 29772359, 89317077, 684764257, 2054292771]

約数ペア:

[(1, 2054292771), (3, 684764257), (23, 89317077), (69, 29772359), (71, 28933701), (213, 9644567), (1633, 1257987), (4899, 419329)]