21062972522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1\times {\mathrm{449353}}^1$

素因数の和:450397

約数の個数: 16

約数和(自身を含む): 33000557760

約数和(自身を除く): 11937585238

約数列:

[1, 2, 23, 46, 1019, 2038, 23437, 46874, 449353, 898706, 10335119, 20670238, 457890707, 915781414, 10531486261, 21062972522]

約数ペア:

[(1, 21062972522), (2, 10531486261), (23, 915781414), (46, 457890707), (1019, 20670238), (2038, 10335119), (23437, 898706), (46874, 449353)]