2583861

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3001}}^1$

素因数の和:3052

約数の個数: 16

約数和(自身を含む): 4034688

約数和(自身を除く): 1450827

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 3001, 9003, 21007, 63021, 123041, 369123, 861287, 2583861]

約数ペア:

[(1, 2583861), (3, 861287), (7, 369123), (21, 123041), (41, 63021), (123, 21007), (287, 9003), (861, 3001)]