2861997554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3257}}^1\times {\mathrm{33797}}^1$

素因数の和:37069

約数の個数: 16

約数和(自身を含む): 4624783128

約数和(自身を除く): 1762785574

約数列:

[1, 2, 13, 26, 3257, 6514, 33797, 42341, 67594, 84682, 439361, 878722, 110076829, 220153658, 1430998777, 2861997554]

約数ペア:

[(1, 2861997554), (2, 1430998777), (13, 220153658), (26, 110076829), (3257, 878722), (6514, 439361), (33797, 84682), (42341, 67594)]