2082798

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{461}}^1$

素因数の和:720

約数の個数: 24

約数和(自身を含む): 4540536

約数和(自身を除く): 2457738

約数列:

[1, 2, 3, 6, 9, 18, 251, 461, 502, 753, 922, 1383, 1506, 2259, 2766, 4149, 4518, 8298, 115711, 231422, 347133, 694266, 1041399, 2082798]

約数ペア:

[(1, 2082798), (2, 1041399), (3, 694266), (6, 347133), (9, 231422), (18, 115711), (251, 8298), (461, 4518), (502, 4149), (753, 2766), (922, 2259), (1383, 1506)]