2912771576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2546129}}^1$

素因数の和:2546159

約数の個数: 32

約数和(自身を含む): 6416247600

約数和(自身を除く): 3503476024

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 2546129, 5092258, 10184516, 20369032, 28007419, 33099677, 56014838, 66199354, 112029676, 132398708, 224059352, 264797416, 364096447, 728192894, 1456385788, 2912771576]

約数ペア:

[(1, 2912771576), (2, 1456385788), (4, 728192894), (8, 364096447), (11, 264797416), (13, 224059352), (22, 132398708), (26, 112029676), (44, 66199354), (52, 56014838), (88, 33099677), (104, 28007419), (143, 20369032), (286, 10184516), (572, 5092258), (1144, 2546129)]