2054203726

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1\times {\mathrm{16519}}^1$

素因数の和:17259

約数の個数: 16

約数和(自身を含む): 3118116960

約数和(自身を除く): 1063913234

約数列:

[1, 2, 97, 194, 641, 1282, 16519, 33038, 62177, 124354, 1602343, 3204686, 10588679, 21177358, 1027101863, 2054203726]

約数ペア:

[(1, 2054203726), (2, 1027101863), (97, 21177358), (194, 10588679), (641, 3204686), (1282, 1602343), (16519, 124354), (33038, 62177)]