2040235548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13078433}}^1$

素因数の和:13078453

約数の個数: 24

約数和(自身を含む): 5126746128

約数和(自身を除く): 3086510580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 13078433, 26156866, 39235299, 52313732, 78470598, 156941196, 170019629, 340039258, 510058887, 680078516, 1020117774, 2040235548]

約数ペア:

[(1, 2040235548), (2, 1020117774), (3, 680078516), (4, 510058887), (6, 340039258), (12, 170019629), (13, 156941196), (26, 78470598), (39, 52313732), (52, 39235299), (78, 26156866), (156, 13078433)]