2543283956

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{2999}}^1\times {\mathrm{5171}}^1$

素因数の和:8215

約数の個数: 24

約数和(自身を含む): 4561704000

約数和(自身を除く): 2018420044

約数列:

[1, 2, 4, 41, 82, 164, 2999, 5171, 5998, 10342, 11996, 20684, 122959, 212011, 245918, 424022, 491836, 848044, 15507829, 31015658, 62031316, 635820989, 1271641978, 2543283956]

約数ペア:

[(1, 2543283956), (2, 1271641978), (4, 635820989), (41, 62031316), (82, 31015658), (164, 15507829), (2999, 848044), (5171, 491836), (5998, 424022), (10342, 245918), (11996, 212011), (20684, 122959)]