1330603708

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{489913}}^1$

素因数の和:490021

約数の個数: 24

約数和(自身を含む): 2688648032

約数和(自身を除く): 1358044324

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 489913, 979826, 1959652, 3429391, 6858782, 13717564, 47521561, 95043122, 190086244, 332650927, 665301854, 1330603708]

約数ペア:

[(1, 1330603708), (2, 665301854), (4, 332650927), (7, 190086244), (14, 95043122), (28, 47521561), (97, 13717564), (194, 6858782), (388, 3429391), (679, 1959652), (1358, 979826), (2716, 489913)]